#C64029#C64029

#C64029 is a mid, vivid red. Relative luminance 0.158; OKLCH L 56.1% C 0.174 H 32.2°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#C64029
RGB	rgb(198, 64, 41)
HSL	hsl(9, 66%, 47%)
HSV	hsv(9, 79%, 78%)
CMYK	cmyk(0%, 67.7%, 79.3%, 22.4%)
CIE-LAB	lab(46.76, 52.07, 42.79)
CIE-LCH	lch(46.76, 67.40, 39.41°)
OKLab	oklab(56.09% 0.1475 0.0929)
OKLCH	oklch(56.09% 0.174 32.2)
XYZ	xyz(25.5253, 15.8365, 3.8101)
Luminance	0.1583 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64029 #29AFC6

analogous

#C62961 #C64029 #C68F29

triadic

#C64029 #29C640 #4029C6

tetradic

#C64029 #61C629 #29AFC6 #8F29C6

square

#C64029 #61C629 #29AFC6 #8F29C6

split-complementary

#C64029 #29C68F #2961C6

monochromatic

#611F14 #93301F #C64029 #DB6551 #E69284

Accessibility & contrast

On white

5.04

#C64029 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#C64029 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64029

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64029	#FFFFFF	#000000	##FFFFFF
##C64029	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C25

Deuteranopia (green-blind)

#887A23

Tritanopia (blue-blind)

#DA133C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c64029;
/* rgb */ color: rgb(198, 64, 41);
/* oklch */ color: oklch(56.1% 0.174 32.2);

Tailwind

colors: {
  custom: {
    50: '#e07c65',
    500: '#c64029',
    950: '#000000',
  },
}

SCSS

$custom: #c64029;
$custom-light: #e07c65;
$custom-dark: #000000;

JSON

{
  "hex": "#c64029",
  "rgb": {
    "r": 198,
    "g": 64,
    "b": 41
  },
  "hsl": {
    "h": 8.79,
    "s": 65.69,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56091,
    "c": 0.17431,
    "h": 32.2
  },
  "luminance": 0.15833
}

Semantic roles & 50–950 ramp

primary

#C64029

secondary

#7CC3CF

accent

#D0E93F

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A05

muted

#857C7A

Preview Lab

Preview with #C64029

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

Preview Lab → · Contrast checker → · Palette generator →