#C1583E#C1583E

#C1583E is a mid, vivid red. Relative luminance 0.187; OKLCH L 58.7% C 0.141 H 35.1°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#C1583E
RGB	rgb(193, 88, 62)
HSL	hsl(12, 51%, 50%)
HSV	hsv(12, 68%, 76%)
CMYK	cmyk(0%, 54.4%, 67.9%, 24.3%)
CIE-LAB	lab(50.30, 40.28, 35.06)
CIE-LCH	lch(50.30, 53.40, 41.04°)
OKLab	oklab(58.68% 0.1154 0.0811)
OKLCH	oklch(58.68% 0.141 35.1)
XYZ	xyz(26.3540, 18.6680, 6.7720)
Luminance	0.1867 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1583E #3EA7C1

analogous

#C13E66 #C1583E #C1993E

triadic

#C1583E #3EC158 #583EC1

tetradic

#C1583E #66C13E #3EA7C1 #993EC1

square

#C1583E #66C13E #3EA7C1 #993EC1

split-complementary

#C1583E #3EC199 #3E66C1

monochromatic

#642E20 #93432F #C1583E #D0806C #DFA89B

Accessibility & contrast

On white

4.44

#C1583E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#C1583E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C1583E

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1583E	#FFFFFF	#000000	##000000
##C1583E	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74693B

Deuteranopia (green-blind)

#8E803C

Tritanopia (blue-blind)

#D34352

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c1583e;
/* rgb */ color: rgb(193, 88, 62);
/* oklch */ color: oklch(58.7% 0.141 35.1);

Tailwind

colors: {
  custom: {
    50: '#da8a74',
    500: '#c1583e',
    950: '#000000',
  },
}

SCSS

$custom: #c1583e;
$custom-light: #da8a74;
$custom-dark: #000000;

JSON

{
  "hex": "#c1583e",
  "rgb": {
    "r": 193,
    "g": 88,
    "b": 62
  },
  "hsl": {
    "h": 11.908,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.58676,
    "c": 0.14108,
    "h": 35.1
  },
  "luminance": 0.18665
}

Semantic roles & 50–950 ramp

primary

#C1583E

secondary

#90BFCB

accent

#BFDB4D

background

#FEF8F7

surface

#FCF0ED

border

#D5CBC8

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C1583E

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

Preview Lab → · Contrast checker → · Palette generator →