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#D4451E

#d4451e ≈ Sinopia

  • orange
  • Lightness: medium
  • Saturation: strong
  • Warm
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#d4451e is a color from the orange family, with medium lightness and strong saturation. In the RGB model it is made of 83.14% red, 27.06% green and 11.76% blue; printed in CMYK it uses 0% cyan, 67.45% magenta, 85.85% yellow and 16.86% black. Its hue angle is 12.86°, with 75.21% saturation and 47.45% 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 4.67:1 (WCAG AA). The closest named color is Sinopia (#cb410b), ΔE 3.32.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#cc3333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1835

Complementary

  1. #d4451e
  2. #1eadd4

Split complementary

  1. #d4451e
  2. #1ed4a0
  3. #1e52d4

Analogous

  1. #d41e52
  2. #d4451e
  3. #d4a01e

Triadic

  1. #d4451e
  2. #1ed445
  3. #451ed4

Tetradic

  1. #d4451e
  2. #add41e
  3. #1eadd4
  4. #451ed4

Square

  1. #d4451e
  2. #52d41e
  3. #1eadd4
  4. #a01ed4

Monochromatic

  1. #4e190b
  2. #912f15
  3. #d4451e
  4. #e77657
  5. #f1ad9a

Shades

#d4451e mixed progressively with black.

  1. #d4451e
  2. #bf3e1b
  3. #aa3718
  4. #943015
  5. #7f2912
  6. #6a230f
  7. #551c0c
  8. #401509
  9. #2a0e06
  10. #150703
  11. #000000

Tints

#d4451e mixed progressively with white.

  1. #d4451e
  2. #d85835
  3. #dd6a4b
  4. #e17d62
  5. #e58f78
  6. #eaa28f
  7. #eeb5a5
  8. #f2c7bc
  9. #f6dad2
  10. #fbece9
  11. #ffffff

Tones

#d4451e mixed progressively with gray.

  1. #d4451e
  2. #cc4b28
  3. #c35132
  4. #bb573b
  5. #b25d45
  6. #aa634f
  7. #a26859
  8. #996e63
  9. #91746c
  10. #887a76
  11. #808080

Readable text 4.5:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.67:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #777777 ≈ 0.003% of males
Achromatomaly #a4665f ≈ 0.001% of males
Protanopia #6f6316 ≈ 1.01% of males
Deuteranopia #938215 ≈ 1.27% of males
Tritanopia #ea113e ≈ 0.0001% of males
Protanomaly #a2581a ≈ 1.08% of males
Deuteranomaly #b16f19 ≈ 4.63% of males
Tritanomaly #e12e34 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-d4451e {
  color: #d4451e;
}
Background
.bg-d4451e {
  background-color: #d4451e;
  color: #000000;
}
Border
.border-d4451e {
  border: 2px solid #d4451e;
}
CSS variables
:root {
  --color-primary: #d4451e;
  --color-primary-rgb: 212 69 30;
  --color-primary-hsl: 13 75% 47%;
}
Gradient
.gradient-d4451e {
  background: linear-gradient(135deg, #d4451e, #d4a01e);
}
Colored shadow
.shadow-d4451e {
  box-shadow: 0 8px 24px rgb(212 69 30 / 0.35);
}

#cb410b Sinopia ΔE 3.32 #c04000 Mahogany ΔE 5.98 #e25822 Flame ΔE 6.01 #e34234 Cinnabar ΔE 6.02 #e34234 Vermilion ΔE 6.02 #e62020 Lust ΔE 6.17 #b7410e Rust ΔE 6.79 #2bbae1 Inverted #777777 Grayscale 

Sinopia
#d4451e  rgb(212, 69, 30)  hsl(13, 75%, 47%)  Sinopia
#1eadd4  rgb(30, 173, 212)  hsl(193, 75%, 47%)  Moonstone Blue
#1ed445  rgb(30, 212, 69)  hsl(133, 75%, 47%)  Malachite
#451ed4  rgb(69, 30, 212)  hsl(253, 75%, 47%)  Ultramarine