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#E5643B

#e5643b ≈ Flame

  • orange
  • Lightness: medium
  • Saturation: strong
  • Warm
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#e5643b is a color from the orange family, with medium lightness and strong saturation. In the RGB model it is made of 89.8% red, 39.22% green and 23.14% blue; printed in CMYK it uses 0% cyan, 56.33% magenta, 74.24% yellow and 10.2% black. Its hue angle is 14.47°, with 76.58% saturation and 56.47% lightness in HSL. It is a warm color, often associated with enthusiasm, warmth and creativity. Designers typically use it for call-to-action buttons, food and restaurant brands and brand accents. Black text on this color reaches a contrast ratio of 6.22:1 (WCAG AA). The closest named color is Flame (#e25822), ΔE 3.87.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#cc6633
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2609

Complementary

  1. #e5643b
  2. #3bbce5

Split complementary

  1. #e5643b
  2. #3be5b9
  3. #3b67e5

Analogous

  1. #e53b67
  2. #e5643b
  3. #e5b93b

Triadic

  1. #e5643b
  2. #3be564
  3. #643be5

Tetradic

  1. #e5643b
  2. #bce53b
  3. #3bbce5
  4. #643be5

Square

  1. #e5643b
  2. #67e53b
  3. #3bbce5
  4. #b93be5

Monochromatic

  1. #772910
  2. #bb4019
  3. #e5643b
  4. #ee997f
  5. #f7cfc2

Shades

#e5643b mixed progressively with black.

  1. #e5643b
  2. #ce5a35
  3. #b7502f
  4. #a04629
  5. #893c23
  6. #73321e
  7. #5c2818
  8. #451e12
  9. #2e140c
  10. #170a06
  11. #000000

Tints

#e5643b mixed progressively with white.

  1. #e5643b
  2. #e8744f
  3. #ea8362
  4. #ed9376
  5. #efa289
  6. #f2b29d
  7. #f5c1b1
  8. #f7d1c4
  9. #fae0d8
  10. #fcf0eb
  11. #ffffff

Tones

#e5643b mixed progressively with gray.

  1. #e5643b
  2. #db6742
  3. #d16a49
  4. #c76c50
  5. #bd6f57
  6. #b3725e
  7. #a87564
  8. #9e786b
  9. #947a72
  10. #8a7d79
  11. #808080

Readable text 3.38:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.22:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8c8c8c ≈ 0.003% of males
Achromatomaly #b67e74 ≈ 0.001% of males
Protanopia #887a36 ≈ 1.01% of males
Deuteranopia #a79737 ≈ 1.27% of males
Tritanopia #fb475b ≈ 0.0001% of males
Protanomaly #b57238 ≈ 1.08% of males
Deuteranomaly #c38539 ≈ 4.63% of males
Tritanomaly #f35450 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-e5643b {
  color: #e5643b;
}
Background
.bg-e5643b {
  background-color: #e5643b;
  color: #000000;
}
Border
.border-e5643b {
  border: 2px solid #e5643b;
}
CSS variables
:root {
  --color-primary: #e5643b;
  --color-primary-rgb: 229 100 59;
  --color-primary-hsl: 14 77% 56%;
}
Gradient
.gradient-e5643b {
  background: linear-gradient(135deg, #e5643b, #e5b93b);
}
Colored shadow
.shadow-e5643b {
  box-shadow: 0 8px 24px rgb(229 100 59 / 0.35);
}

#e25822 Flame ΔE 3.87 #e97451 Burnt Sienna ΔE 4.17 #ff6347 Tomato ΔE 5.70 #e2725b Terra Cotta ΔE 5.97 #f94d00 Tangelo ΔE 6.06 #ff4f00 International Orange ΔE 6.37 #ff4500 Orange Red ΔE 6.41 #1a9bc4 Inverted #8c8c8c Grayscale 

Flame
#e5643b  rgb(229, 100, 59)  hsl(14, 77%, 56%)  Flame
#3bbce5  rgb(59, 188, 229)  hsl(194, 77%, 56%)  Deep Sky Blue
#3be564  rgb(59, 229, 100)  hsl(134, 77%, 56%)  Malachite
#643be5  rgb(100, 59, 229)  hsl(254, 77%, 56%)  Majorelle Blue