#C2391F#C2391F

#C2391F is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.6% C 0.178 H 32.8°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#C2391F
RGB	rgb(194, 57, 31)
HSL	hsl(10, 72%, 44%)
HSV	hsv(10, 84%, 76%)
CMYK	cmyk(0%, 70.6%, 84%, 23.9%)
CIE-LAB	lab(44.94, 53.19, 45.80)
CIE-LCH	lch(44.94, 70.20, 40.73°)
OKLab	oklab(54.57% 0.1496 0.0964)
OKLCH	oklch(54.57% 0.178 32.8)
XYZ	xyz(23.9614, 14.4982, 2.8328)
Luminance	0.1449 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C2391F #1FA8C2

analogous

#C21F56 #C2391F #C28B1F

triadic

#C2391F #1FC239 #391FC2

tetradic

#C2391F #56C21F #1FA8C2 #8B1FC2

square

#C2391F #56C21F #1FA8C2 #8B1FC2

split-complementary

#C2391F #1FC28B #1F56C2

monochromatic

#581A0E #8D2917 #C2391F #E0583E #E98673

Accessibility & contrast

On white

5.39

#C2391F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#C2391F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C2391F

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C2391F	#FFFFFF	#000000	##FFFFFF
##C2391F	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62571A

Deuteranopia (green-blind)

#847517

Tritanopia (blue-blind)

#D60035

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c2391f;
/* rgb */ color: rgb(194, 57, 31);
/* oklch */ color: oklch(54.6% 0.178 32.8);

Tailwind

colors: {
  custom: {
    50: '#de785e',
    500: '#c2391f',
    950: '#000000',
  },
}

SCSS

$custom: #c2391f;
$custom-light: #de785e;
$custom-dark: #000000;

JSON

{
  "hex": "#c2391f",
  "rgb": {
    "r": 194,
    "g": 57,
    "b": 31
  },
  "hsl": {
    "h": 9.571,
    "s": 72.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.54566,
    "c": 0.17798,
    "h": 32.8
  },
  "luminance": 0.14495
}

Semantic roles & 50–950 ramp

primary

#C2391F

secondary

#6DC0CF

accent

#D2EF39

background

#FFF7F5

surface

#FEEEE9

border

#D6C9C5

text

#170904

muted

#857B79

Preview Lab

Preview with #C2391F

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

Preview Lab → · Contrast checker → · Palette generator →