#C52624#C52624

#C52624 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.5% C 0.195 H 27.4°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#C52624
RGB	rgb(197, 38, 36)
HSL	hsl(1, 69%, 46%)
HSV	hsv(1, 82%, 77%)
CMYK	cmyk(0%, 80.7%, 81.7%, 22.7%)
CIE-LAB	lab(43.34, 60.42, 41.99)
CIE-LCH	lch(43.34, 73.58, 34.80°)
OKLab	oklab(53.49% 0.1728 0.0895)
OKLCH	oklch(53.49% 0.195 27.4)
XYZ	xyz(24.0405, 13.3879, 2.9870)
Luminance	0.1338 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C52624 #24C3C5

analogous

#C52473 #C52624 #C57624

triadic

#C52624 #24C526 #2624C5

tetradic

#C52624 #73C524 #24C3C5 #7624C5

square

#C52624 #73C524 #24C3C5 #7624C5

split-complementary

#C52624 #24C576 #2473C5

monochromatic

#5E1211 #911C1B #C52624 #DE4A49 #E77E7C

Accessibility & contrast

On white

5.71

#C52624 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#C52624 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C52624

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C52624	#FFFFFF	#000000	##FFFFFF
##C52624	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5021

Deuteranopia (green-blind)

#81731C

Tritanopia (blue-blind)

#D90028

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c52624;
/* rgb */ color: rgb(197, 38, 36);
/* oklch */ color: oklch(53.5% 0.195 27.4);

Tailwind

colors: {
  custom: {
    50: '#e17060',
    500: '#c52624',
    950: '#000000',
  },
}

SCSS

$custom: #c52624;
$custom-light: #e17060;
$custom-dark: #000000;

JSON

{
  "hex": "#c52624",
  "rgb": {
    "r": 197,
    "g": 38,
    "b": 36
  },
  "hsl": {
    "h": 0.745,
    "s": 69.099,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53491,
    "c": 0.19458,
    "h": 27.4
  },
  "luminance": 0.13384
}

Semantic roles & 50–950 ramp

primary

#C52624

secondary

#76CECF

accent

#EAEC3C

background

#FFF7F5

surface

#FFEDE9

border

#D7C8C5

text

#170905

muted

#857B79

Preview Lab

Preview with #C52624

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

Preview Lab → · Contrast checker → · Palette generator →