ColorTool
Log in
#F4841B

#f4841b ≈ Cadmium Orange

  • orange
  • Lightness: medium
  • Saturation: vivid
  • Warm
Check contrast Explore in graph Random color

#f4841b is a color from the orange family, with medium lightness and vivid saturation. In the RGB model it is made of 95.69% red, 51.76% green and 10.59% blue; printed in CMYK it uses 0% cyan, 45.9% magenta, 88.93% yellow and 4.31% black. Its hue angle is 29.03°, with 90.79% saturation and 53.14% lightness in HSL. It is a warm color, often associated with enthusiasm, warmth and creativity. Designers typically use it for call-to-action buttons and food and restaurant brands. Black text on this color reaches a contrast ratio of 8.16:1 (WCAG AAA). The closest named color is Cadmium Orange (#ed872d), ΔE 1.78.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff9933
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.3581

Complementary

  1. #f4841b
  2. #1b8bf4

Split complementary

  1. #f4841b
  2. #1bf4f0
  3. #1b1ff4

Analogous

  1. #f41b1f
  2. #f4841b
  3. #f4f01b

Triadic

  1. #f4841b
  2. #1bf484
  3. #841bf4

Tetradic

  1. #f4841b
  2. #8bf41b
  3. #1b8bf4
  4. #841bf4

Square

  1. #f4841b
  2. #1ff41b
  3. #1b8bf4
  4. #f01bf4

Monochromatic

  1. #713905
  2. #ba5e09
  3. #f4841b
  4. #f8ab64
  5. #fbd3ad

Shades

#f4841b mixed progressively with black.

  1. #f4841b
  2. #dc7718
  3. #c36a16
  4. #ab5c13
  5. #924f10
  6. #7a420e
  7. #62350b
  8. #492808
  9. #311a05
  10. #180d03
  11. #000000

Tints

#f4841b mixed progressively with white.

  1. #f4841b
  2. #f59032
  3. #f69d49
  4. #f7a95f
  5. #f8b576
  6. #fac28d
  7. #fbcea4
  8. #fcdabb
  9. #fde6d1
  10. #fef3e8
  11. #ffffff

Tones

#f4841b mixed progressively with gray.

  1. #f4841b
  2. #e88425
  3. #dd832f
  4. #d18339
  5. #c68243
  6. #ba824e
  7. #ae8258
  8. #a38162
  9. #97816c
  10. #8c8076
  11. #808080

Readable text 2.57:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 8.16:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #a1a1a1 ≈ 0.003% of males
Achromatomaly #c89681 ≈ 0.001% of males
Protanopia #a59200 ≈ 1.01% of males
Deuteranopia #c0ab19 ≈ 1.27% of males
Tritanopia #ff6a72 ≈ 0.0001% of males
Protanomaly #ca8c08 ≈ 1.08% of males
Deuteranomaly #d79d1a ≈ 4.63% of males
Tritanomaly #ff765b ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-f4841b {
  color: #f4841b;
}
Background
.bg-f4841b {
  background-color: #f4841b;
  color: #000000;
}
Border
.border-f4841b {
  border: 2px solid #f4841b;
}
CSS variables
:root {
  --color-primary: #f4841b;
  --color-primary-rgb: 244 132 27;
  --color-primary-hsl: 29 91% 53%;
}
Gradient
.gradient-f4841b {
  background: linear-gradient(135deg, #f4841b, #f4f01b);
}
Colored shadow
.shadow-f4841b {
  box-shadow: 0 8px 24px rgb(244 132 27 / 0.35);
}

#ed872d Cadmium Orange ΔE 1.78 #f28500 Tangerine ΔE 2.22 #ff8c00 Dark Orange ΔE 3.48 #e48400 Fulvous ΔE 4.64 #ed9121 Carrot Orange ΔE 5.30 #ff7518 Pumpkin ΔE 5.76 #cd7f32 Bronze ΔE 7.61 #0b7be4 Inverted #a1a1a1 Grayscale 

Cadmium Orange
#f4841b  rgb(244, 132, 27)  hsl(29, 91%, 53%)  Cadmium Orange
#1b8bf4  rgb(27, 139, 244)  hsl(209, 91%, 53%)  Bleu de France
#1bf484  rgb(27, 244, 132)  hsl(149, 91%, 53%)  Spring Green
#841bf4  rgb(132, 27, 244)  hsl(269, 91%, 53%)  Electric Violet