#B35751#B35751

#B35751 is a mid, vivid red. Relative luminance 0.170; OKLCH L 56.8% C 0.121 H 25.4°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#B35751
RGB	rgb(179, 87, 81)
HSL	hsl(4, 39%, 51%)
HSV	hsv(4, 55%, 70%)
CMYK	cmyk(0%, 51.4%, 54.7%, 29.8%)
CIE-LAB	lab(48.26, 36.79, 21.07)
CIE-LCH	lch(48.26, 42.40, 29.81°)
OKLab	oklab(56.8% 0.1092 0.0519)
OKLCH	oklch(56.8% 0.121 25.4)
XYZ	xyz(23.4856, 16.9968, 9.8269)
Luminance	0.1699 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B35751 #51ADB3

analogous

#B3517C #B35751 #B38851

triadic

#B35751 #51B357 #5751B3

tetradic

#B35751 #7CB351 #51ADB3 #8851B3

square

#B35751 #7CB351 #51ADB3 #8851B3

split-complementary

#B35751 #51B388 #517CB3

monochromatic

#602D2A #8A413C #B35751 #C6807C #D8A9A6

Accessibility & contrast

On white

4.77

#B35751 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#B35751 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B35751

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B35751	#FFFFFF	#000000	##FFFFFF
##B35751	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6750

Deuteranopia (green-blind)

#847A4F

Tritanopia (blue-blind)

#C34856

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b35751;
/* rgb */ color: rgb(179, 87, 81);
/* oklch */ color: oklch(56.8% 0.121 25.4);

Tailwind

colors: {
  custom: {
    50: '#ce8982',
    500: '#b35751',
    950: '#000000',
  },
}

SCSS

$custom: #b35751;
$custom-light: #ce8982;
$custom-dark: #000000;

JSON

{
  "hex": "#b35751",
  "rgb": {
    "r": 179,
    "g": 87,
    "b": 81
  },
  "hsl": {
    "h": 3.673,
    "s": 39.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56798,
    "c": 0.12091,
    "h": 25.4
  },
  "luminance": 0.16994
}

Semantic roles & 50–950 ramp

primary

#B35751

secondary

#9AC3C6

accent

#C8CF59

background

#FDF8F7

surface

#FAF0EE

border

#D3CBC9

text

#140C0A

muted

#837D7C

Preview Lab

Preview with #B35751

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

Preview Lab → · Contrast checker → · Palette generator →