#C15951#C15951

#C15951 is a mid, vivid red. Relative luminance 0.191; OKLCH L 59.1% C 0.135 H 26.4°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#C15951
RGB	rgb(193, 89, 81)
HSL	hsl(4, 47%, 54%)
HSV	hsv(4, 58%, 76%)
CMYK	cmyk(0%, 53.9%, 58%, 24.3%)
CIE-LAB	lab(50.78, 41.05, 24.78)
CIE-LCH	lch(50.78, 47.95, 31.12°)
OKLab	oklab(59.14% 0.1211 0.0602)
OKLCH	oklch(59.14% 0.135 26.4)
XYZ	xyz(27.0522, 19.0795, 10.0411)
Luminance	0.1908 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C15951 #51B9C1

analogous

#C15181 #C15951 #C19151

triadic

#C15951 #51C159 #5951C1

tetradic

#C15951 #81C151 #51B9C1 #9151C1

square

#C15951 #81C151 #51B9C1 #9151C1

split-complementary

#C15951 #51C191 #5181C1

monochromatic

#702D28 #9D3F38 #C15951 #D1847E #E1AFAB

Accessibility & contrast

On white

4.36

#C15951 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#C15951 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C15951

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C15951	#FFFFFF	#000000	##000000
##C15951	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726B50

Deuteranopia (green-blind)

#8C814F

Tritanopia (blue-blind)

#D24758

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c15951;
/* rgb */ color: rgb(193, 89, 81);
/* oklch */ color: oklch(59.1% 0.135 26.4);

Tailwind

colors: {
  custom: {
    50: '#d98b82',
    500: '#c15951',
    950: '#000000',
  },
}

SCSS

$custom: #c15951;
$custom-light: #d98b82;
$custom-dark: #000000;

JSON

{
  "hex": "#c15951",
  "rgb": {
    "r": 193,
    "g": 89,
    "b": 81
  },
  "hsl": {
    "h": 4.286,
    "s": 47.458,
    "l": 53.725
  },
  "oklch": {
    "l": 0.59136,
    "c": 0.13528,
    "h": 26.4
  },
  "luminance": 0.19076
}

Semantic roles & 50–950 ramp

primary

#C15951

secondary

#9FCBCF

accent

#CDD751

background

#FEF8F7

surface

#FCF0EE

border

#D5CBC9

text

#160C0A

muted

#847D7C

Preview Lab

Preview with #C15951

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

Preview Lab → · Contrast checker → · Palette generator →