#B1817E#B1817E

#B1817E is a light, muted red. Relative luminance 0.266; OKLCH L 65.0% C 0.060 H 22.9°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#B1817E
RGB	rgb(177, 129, 126)
HSL	hsl(4, 25%, 59%)
HSV	hsv(4, 29%, 69%)
CMYK	cmyk(0%, 27.1%, 28.8%, 30.6%)
CIE-LAB	lab(58.56, 18.10, 8.94)
CIE-LCH	lch(58.56, 20.18, 26.28°)
OKLab	oklab(64.96% 0.0553 0.0233)
OKLCH	oklch(64.96% 0.06 22.9)
XYZ	xyz(29.7483, 26.5556, 23.2935)
Luminance	0.2655 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1817E #7EAEB1

analogous

#B17E95 #B1817E #B19B7E

triadic

#B1817E #7EB181 #817EB1

tetradic

#B1817E #95B17E #7EAEB1 #9B7EB1

square

#B1817E #95B17E #7EAEB1 #9B7EB1

split-complementary

#B1817E #7EB19B #7E95B1

monochromatic

#714744 #975F5B #B1817E #C8A6A4 #DFCCCA

Accessibility & contrast

On white

3.33

#B1817E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#B1817E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1817E

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1817E	#FFFFFF	#000000	##000000
##B1817E	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A877E

Deuteranopia (green-blind)

#96907D

Tritanopia (blue-blind)

#BB7C80

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #b1817e;
/* rgb */ color: rgb(177, 129, 126);
/* oklch */ color: oklch(65.0% 0.060 22.9);

Tailwind

colors: {
  custom: {
    50: '#c9a5a3',
    500: '#b1817e',
    950: '#000000',
  },
}

SCSS

$custom: #b1817e;
$custom-light: #c9a5a3;
$custom-dark: #000000;

JSON

{
  "hex": "#b1817e",
  "rgb": {
    "r": 177,
    "g": 129,
    "b": 126
  },
  "hsl": {
    "h": 3.529,
    "s": 24.638,
    "l": 59.412
  },
  "oklch": {
    "l": 0.64964,
    "c": 0.05999,
    "h": 22.9
  },
  "luminance": 0.26554
}

Semantic roles & 50–950 ramp

primary

#B1817E

secondary

#BBCECF

accent

#BCC167

background

#FCFAFA

surface

#F8F4F3

border

#D1CECD

text

#130F0F

muted

#827F7F

Preview Lab

Preview with #B1817E

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

Preview Lab → · Contrast checker → · Palette generator →