#B83D57#B83D57

#B83D57 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.2% C 0.159 H 11.6°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#B83D57
RGB	rgb(184, 61, 87)
HSL	hsl(347, 50%, 48%)
HSV	hsv(347, 67%, 72%)
CMYK	cmyk(0%, 66.8%, 52.7%, 27.8%)
CIE-LAB	lab(44.55, 51.32, 12.56)
CIE-LCH	lch(44.55, 52.83, 13.75°)
OKLab	oklab(54.21% 0.1553 0.0319)
OKLCH	oklch(54.21% 0.159 11.6)
XYZ	xyz(23.1582, 14.2190, 10.5400)
Luminance	0.1422 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83D57 #3DB89E

analogous

#B83D94 #B83D57 #B8603D

triadic

#B83D57 #57B83D #3D57B8

tetradic

#B83D57 #94B83D #3DB89E #603DB8

square

#B83D57 #94B83D #3DB89E #603DB8

split-complementary

#B83D57 #3DB860 #3D94B8

monochromatic

#5C1F2C #8A2E41 #B83D57 #CC667C #DB94A3

Accessibility & contrast

On white

5.46

#B83D57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B83D57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83D57

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83D57	#FFFFFF	#000000	##FFFFFF
##B83D57	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5957

Deuteranopia (green-blind)

#7A7354

Tritanopia (blue-blind)

#C92747

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b83d57;
/* rgb */ color: rgb(184, 61, 87);
/* oklch */ color: oklch(54.2% 0.159 11.6);

Tailwind

colors: {
  custom: {
    50: '#d37a86',
    500: '#b83d57',
    950: '#000000',
  },
}

SCSS

$custom: #b83d57;
$custom-light: #d37a86;
$custom-dark: #000000;

JSON

{
  "hex": "#b83d57",
  "rgb": {
    "r": 184,
    "g": 61,
    "b": 87
  },
  "hsl": {
    "h": 347.317,
    "s": 50.204,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54205,
    "c": 0.15853,
    "h": 11.6
  },
  "luminance": 0.14216
}

Semantic roles & 50–950 ramp

primary

#B83D57

secondary

#8AC7BA

accent

#DABC4E

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B83D57

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

Preview Lab → · Contrast checker → · Palette generator →