#CF4241#CF4241

#CF4241 is a mid, vivid red. Relative luminance 0.175; OKLCH L 58.1% C 0.178 H 24.9°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#CF4241
RGB	rgb(207, 66, 65)
HSL	hsl(0, 60%, 53%)
HSV	hsv(0, 69%, 81%)
CMYK	cmyk(0%, 68.1%, 68.6%, 18.8%)
CIE-LAB	lab(48.94, 55.27, 32.31)
CIE-LCH	lch(48.94, 64.03, 30.31°)
OKLab	oklab(58.11% 0.1613 0.075)
OKLCH	oklch(58.11% 0.178 24.9)
XYZ	xyz(28.6375, 17.5476, 6.8791)
Luminance	0.1754 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF4241 #41CECF

analogous

#CF4187 #CF4241 #CF8941

triadic

#CF4241 #41CF42 #4241CF

tetradic

#CF4241 #87CF41 #41CECF #8941CF

square

#CF4241 #87CF41 #41CECF #8941CF

split-complementary

#CF4241 #41CF89 #4187CF

monochromatic

#771F1E #A82B2B #CF4241 #DB7372 #E8A3A3

Accessibility & contrast

On white

4.66

#CF4241 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#CF4241 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CF4241

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF4241	#FFFFFF	#000000	##FFFFFF
##CF4241	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696140

Deuteranopia (green-blind)

#8C7F3D

Tritanopia (blue-blind)

#E31943

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cf4241;
/* rgb */ color: rgb(207, 66, 65);
/* oklch */ color: oklch(58.1% 0.178 24.9);

Tailwind

colors: {
  custom: {
    50: '#e67f76',
    500: '#cf4241',
    950: '#000000',
  },
}

SCSS

$custom: #cf4241;
$custom-light: #e67f76;
$custom-dark: #000000;

JSON

{
  "hex": "#cf4241",
  "rgb": {
    "r": 207,
    "g": 66,
    "b": 65
  },
  "hsl": {
    "h": 0.423,
    "s": 59.664,
    "l": 53.333
  },
  "oklch": {
    "l": 0.58114,
    "c": 0.1779,
    "h": 24.9
  },
  "luminance": 0.17543
}

Semantic roles & 50–950 ramp

primary

#CF4241

secondary

#97D4D4

accent

#E2E345

background

#FFF8F7

surface

#FEEFED

border

#D6CAC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CF4241

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

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