#CF3233#CF3233

#CF3233 is a mid, vivid red. Relative luminance 0.158; OKLCH L 56.4% C 0.194 H 25.7°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#CF3233
RGB	rgb(207, 50, 51)
HSL	hsl(360, 62%, 50%)
HSV	hsv(360, 76%, 81%)
CMYK	cmyk(0%, 75.8%, 75.4%, 18.8%)
CIE-LAB	lab(46.70, 60.35, 37.78)
CIE-LCH	lch(46.70, 71.20, 32.05°)
OKLab	oklab(56.38% 0.1744 0.0841)
OKLCH	oklch(56.38% 0.194 25.7)
XYZ	xyz(27.4735, 15.7899, 4.7325)
Luminance	0.1579 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3233 #32CFCE

analogous

#CF3281 #CF3233 #CF8032

triadic

#CF3233 #33CF32 #3233CF

tetradic

#CF3233 #81CF32 #32CFCE #8032CF

square

#CF3233 #81CF32 #32CFCE #8032CF

split-complementary

#CF3233 #32CF80 #3281CF

monochromatic

#6D1A1A #9F2526 #CF3233 #DB6464 #E69596

Accessibility & contrast

On white

5.05

#CF3233 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#CF3233 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3233

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3233	#FFFFFF	#000000	##FFFFFF
##CF3233	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625931

Deuteranopia (green-blind)

#897B2D

Tritanopia (blue-blind)

#E40035

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #cf3233;
/* rgb */ color: rgb(207, 50, 51);
/* oklch */ color: oklch(56.4% 0.194 25.7);

Tailwind

colors: {
  custom: {
    50: '#e7776b',
    500: '#cf3233',
    950: '#000000',
  },
}

SCSS

$custom: #cf3233;
$custom-light: #e7776b;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3233",
  "rgb": {
    "r": 207,
    "g": 50,
    "b": 51
  },
  "hsl": {
    "h": 359.618,
    "s": 62.055,
    "l": 50.392
  },
  "oklch": {
    "l": 0.56381,
    "c": 0.19366,
    "h": 25.7
  },
  "luminance": 0.15786
}

Semantic roles & 50–950 ramp

primary

#CF3233

secondary

#8BD1D1

accent

#E5E443

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A06

muted

#867C7A

Preview Lab

Preview with #CF3233

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

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