#B0634E#B0634E

#B0634E is a mid, moderate red. Relative luminance 0.187; OKLCH L 58.3% C 0.105 H 36.1°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#B0634E
RGB	rgb(176, 99, 78)
HSL	hsl(13, 39%, 50%)
HSV	hsv(13, 56%, 69%)
CMYK	cmyk(0%, 43.8%, 55.7%, 31%)
CIE-LAB	lab(50.34, 28.94, 25.47)
CIE-LCH	lch(50.34, 38.55, 41.35°)
OKLab	oklab(58.28% 0.0848 0.0619)
OKLCH	oklch(58.28% 0.105 36.1)
XYZ	xyz(23.7432, 18.7062, 9.5665)
Luminance	0.1870 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0634E #4E9BB0

analogous

#B04E6A #B0634E #B0944E

triadic

#B0634E #4EB063 #634EB0

tetradic

#B0634E #6AB04E #4E9BB0 #944EB0

square

#B0634E #6AB04E #4E9BB0 #944EB0

split-complementary

#B0634E #4EB094 #4E6AB0

monochromatic

#5B3328 #864B3B #B0634E #C38878 #D6ADA2

Accessibility & contrast

On white

4.43

#B0634E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#B0634E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B0634E

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0634E	#FFFFFF	#000000	##000000
##B0634E	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766E4C

Deuteranopia (green-blind)

#897E4D

Tritanopia (blue-blind)

#BF565E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b0634e;
/* rgb */ color: rgb(176, 99, 78);
/* oklch */ color: oklch(58.3% 0.105 36.1);

Tailwind

colors: {
  custom: {
    50: '#cb9080',
    500: '#b0634e',
    950: '#000000',
  },
}

SCSS

$custom: #b0634e;
$custom-light: #cb9080;
$custom-dark: #000000;

JSON

{
  "hex": "#b0634e",
  "rgb": {
    "r": 176,
    "g": 99,
    "b": 78
  },
  "hsl": {
    "h": 12.857,
    "s": 38.583,
    "l": 49.804
  },
  "oklch": {
    "l": 0.58282,
    "c": 0.105,
    "h": 36.1
  },
  "luminance": 0.18704
}

Semantic roles & 50–950 ramp

primary

#B0634E

secondary

#97BAC3

accent

#B5CF59

background

#FDF8F7

surface

#FAF0EE

border

#D3CBC9

text

#140D0A

muted

#837D7C

Preview Lab

Preview with #B0634E

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

Preview Lab → · Contrast checker → · Palette generator →