#C7263B#C7263B

#C7263B is a mid, vivid red. Relative luminance 0.138; OKLCH L 54.1% C 0.194 H 20.6°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#C7263B
RGB	rgb(199, 38, 59)
HSL	hsl(352, 68%, 46%)
HSV	hsv(352, 81%, 78%)
CMYK	cmyk(0%, 80.9%, 70.4%, 22%)
CIE-LAB	lab(44.01, 61.84, 29.58)
CIE-LCH	lch(44.01, 68.55, 25.56°)
OKLab	oklab(54.15% 0.182 0.0683)
OKLCH	oklch(54.15% 0.194 20.6)
XYZ	xyz(25.0386, 13.8481, 5.4914)
Luminance	0.1384 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7263B #26C7B2

analogous

#C7268C #C7263B #C76226

triadic

#C7263B #3BC726 #263BC7

tetradic

#C7263B #8CC726 #26C7B2 #6226C7

square

#C7263B #8CC726 #26C7B2 #6226C7

split-complementary

#C7263B #26C762 #268CC7

monochromatic

#60121D #941C2C #C7263B #DD4D60 #E7818E

Accessibility & contrast

On white

5.57

#C7263B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#C7263B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C7263B

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7263B	#FFFFFF	#000000	##FFFFFF
##C7263B	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58523A

Deuteranopia (green-blind)

#807436

Tritanopia (blue-blind)

#DB0030

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c7263b;
/* rgb */ color: rgb(199, 38, 59);
/* oklch */ color: oklch(54.1% 0.194 20.6);

Tailwind

colors: {
  custom: {
    50: '#e17171',
    500: '#c7263b',
    950: '#000000',
  },
}

SCSS

$custom: #c7263b;
$custom-light: #e17171;
$custom-dark: #000000;

JSON

{
  "hex": "#c7263b",
  "rgb": {
    "r": 199,
    "g": 38,
    "b": 59
  },
  "hsl": {
    "h": 352.174,
    "s": 67.932,
    "l": 46.471
  },
  "oklch": {
    "l": 0.54147,
    "c": 0.19437,
    "h": 20.6
  },
  "luminance": 0.13844
}

Semantic roles & 50–950 ramp

primary

#C7263B

secondary

#79CFC4

accent

#EBD43D

background

#FFF7F6

surface

#FEEDEC

border

#D6C8C7

text

#170907

muted

#857B7A

Preview Lab

Preview with #C7263B

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

Preview Lab → · Contrast checker → · Palette generator →