#C74529#C74529

#C74529 is a mid, vivid red. Relative luminance 0.166; OKLCH L 56.8% C 0.171 H 33.8°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#C74529
RGB	rgb(199, 69, 41)
HSL	hsl(11, 66%, 47%)
HSV	hsv(11, 79%, 78%)
CMYK	cmyk(0%, 65.3%, 79.4%, 22%)
CIE-LAB	lab(47.70, 50.34, 43.79)
CIE-LCH	lch(47.70, 66.72, 41.02°)
OKLab	oklab(56.83% 0.142 0.095)
OKLCH	oklch(56.83% 0.171 33.8)
XYZ	xyz(26.0845, 16.5623, 3.9207)
Luminance	0.1656 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C74529 #29ABC7

analogous

#C7295C #C74529 #C79429

triadic

#C74529 #29C745 #4529C7

tetradic

#C74529 #5CC729 #29ABC7 #9429C7

square

#C74529 #5CC729 #29ABC7 #9429C7

split-complementary

#C74529 #29C794 #295CC7

monochromatic

#622214 #94331F #C74529 #DB6A52 #E69685

Accessibility & contrast

On white

4.87

#C74529 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#C74529 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C74529

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C74529	#FFFFFF	#000000	##FFFFFF
##C74529	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5F25

Deuteranopia (green-blind)

#8A7C24

Tritanopia (blue-blind)

#DB1F40

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c74529;
/* rgb */ color: rgb(199, 69, 41);
/* oklch */ color: oklch(56.8% 0.171 33.8);

Tailwind

colors: {
  custom: {
    50: '#e17f65',
    500: '#c74529',
    950: '#000000',
  },
}

SCSS

$custom: #c74529;
$custom-light: #e17f65;
$custom-dark: #000000;

JSON

{
  "hex": "#c74529",
  "rgb": {
    "r": 199,
    "g": 69,
    "b": 41
  },
  "hsl": {
    "h": 10.633,
    "s": 65.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.56833,
    "c": 0.17086,
    "h": 33.8
  },
  "luminance": 0.16558
}

Semantic roles & 50–950 ramp

primary

#C74529

secondary

#7DC0CF

accent

#CBE93F

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C74529

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →