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#FEB91B

#feb91b ≈ Amber

  • yellow
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#feb91b is a color from the yellow family, with medium lightness and vivid saturation. In the RGB model it is made of 99.61% red, 72.55% green and 10.59% blue; printed in CMYK it uses 0% cyan, 27.17% magenta, 89.37% yellow and 0.39% black. Its hue angle is 41.76°, with 99.13% saturation and 55.1% lightness in HSL. It is a warm color, often associated with optimism, attention and joy. Designers typically use it for highlights and warnings, children's products and call-to-action buttons. Black text on this color reaches a contrast ratio of 12.17:1 (WCAG AAA). The closest named color is Amber (#ffbf00), ΔE 2.51.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffcc33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.5585

Complementary

  1. #feb91b
  2. #1b60fe

Split complementary

  1. #feb91b
  2. #1bd2fe
  3. #471bfe

Analogous

  1. #fe471b
  2. #feb91b
  3. #d2fe1b

Triadic

  1. #feb91b
  2. #1bfeb9
  3. #b91bfe

Tetradic

  1. #feb91b
  2. #60fe1b
  3. #1b60fe
  4. #b91bfe

Square

  1. #feb91b
  2. #1bfe47
  3. #1b60fe
  4. #fe1bd2

Monochromatic

  1. #7f5901
  2. #cc8e01
  3. #feb91b
  4. #fed067
  5. #ffe8b3

Shades

#feb91b mixed progressively with black.

  1. #feb91b
  2. #e5a718
  3. #cb9416
  4. #b28213
  5. #986f10
  6. #7f5d0e
  7. #664a0b
  8. #4c3808
  9. #332505
  10. #191303
  11. #000000

Tints

#feb91b mixed progressively with white.

  1. #feb91b
  2. #fec032
  3. #fec749
  4. #fece5f
  5. #fed576
  6. #ffdc8d
  7. #ffe3a4
  8. #ffeabb
  9. #fff1d1
  10. #fff8e8
  11. #ffffff

Tones

#feb91b mixed progressively with gray.

  1. #feb91b
  2. #f1b325
  3. #e5ae2f
  4. #d8a839
  5. #cca243
  6. #bf9d4e
  7. #b29758
  8. #a69162
  9. #998b6c
  10. #8d8676
  11. #808080

Readable text 1.73:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 12.17:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #c5c5c5 ≈ 0.003% of males
Achromatomaly #dec09d ≈ 0.001% of males
Protanopia #d4bb00 ≈ 1.01% of males
Deuteranopia #e4cc26 ≈ 1.27% of males
Tritanopia #ffa59e ≈ 0.0001% of males
Protanomaly #e6ba00 ≈ 1.08% of males
Deuteranomaly #efc522 ≈ 4.63% of males
Tritanomaly #ffad7f ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-feb91b {
  color: #feb91b;
}
Background
.bg-feb91b {
  background-color: #feb91b;
  color: #000000;
}
Border
.border-feb91b {
  border: 2px solid #feb91b;
}
CSS variables
:root {
  --color-primary: #feb91b;
  --color-primary-rgb: 254 185 27;
  --color-primary-hsl: 42 99% 55%;
}
Gradient
.gradient-feb91b {
  background: linear-gradient(135deg, #feb91b, #d2fe1b);
}
Colored shadow
.shadow-feb91b {
  box-shadow: 0 8px 24px rgb(254 185 27 / 0.35);
}

#ffbf00 Amber ΔE 2.51 #fcc200 Golden Poppy ΔE 4.03 #ffc40c Mikado Yellow ΔE 4.04 #f4c430 Saffron ΔE 5.59 #e5b73b Meat Brown ΔE 5.78 #ffb347 Pastel Orange ΔE 5.88 #ffcc33 Sunglow ΔE 6.06 #0146e4 Inverted #c5c5c5 Grayscale 

Amber
#feb91b  rgb(254, 185, 27)  hsl(42, 99%, 55%)  Amber
#1b60fe  rgb(27, 96, 254)  hsl(222, 99%, 55%)  Ultramarine Blue
#1bfeb9  rgb(27, 254, 185)  hsl(162, 99%, 55%)  Medium Spring Green
#b91bfe  rgb(185, 27, 254)  hsl(282, 99%, 55%)  Electric Purple