#C52629#C52629

#C52629 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.5% C 0.194 H 26.1°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#C52629
RGB	rgb(197, 38, 41)
HSL	hsl(359, 68%, 46%)
HSV	hsv(359, 81%, 77%)
CMYK	cmyk(0%, 80.7%, 79.2%, 22.7%)
CIE-LAB	lab(43.39, 60.57, 39.31)
CIE-LCH	lch(43.39, 72.21, 32.98°)
OKLab	oklab(53.54% 0.1743 0.0853)
OKLCH	oklch(53.54% 0.194 26.1)
XYZ	xyz(24.1223, 13.4206, 3.4177)
Luminance	0.1342 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C52629 #26C5C2

analogous

#C52678 #C52629 #C57226

triadic

#C52629 #29C526 #2629C5

tetradic

#C52629 #78C526 #26C5C2 #7226C5

square

#C52629 #78C526 #26C5C2 #7226C5

split-complementary

#C52629 #26C572 #2678C5

monochromatic

#5E1214 #921C1E #C52629 #DC4C4E #E67F81

Accessibility & contrast

On white

5.70

#C52629 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#C52629 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C52629

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C52629	#FFFFFF	#000000	##FFFFFF
##C52629	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595127

Deuteranopia (green-blind)

#807322

Tritanopia (blue-blind)

#D9002A

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c52629;
/* rgb */ color: rgb(197, 38, 41);
/* oklch */ color: oklch(53.5% 0.194 26.1);

Tailwind

colors: {
  custom: {
    50: '#e07163',
    500: '#c52629',
    950: '#000000',
  },
}

SCSS

$custom: #c52629;
$custom-light: #e07163;
$custom-dark: #000000;

JSON

{
  "hex": "#c52629",
  "rgb": {
    "r": 197,
    "g": 38,
    "b": 41
  },
  "hsl": {
    "h": 358.868,
    "s": 67.66,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53543,
    "c": 0.19403,
    "h": 26.1
  },
  "luminance": 0.13417
}

Semantic roles & 50–950 ramp

primary

#C52629

secondary

#78CFCD

accent

#EBE73D

background

#FFF7F6

surface

#FEEDEB

border

#D6C8C6

text

#170905

muted

#857B7A

Preview Lab

Preview with #C52629

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

Preview Lab → · Contrast checker → · Palette generator →