#B63257#B63257

#B63257 is a mid, vivid pink. Relative luminance 0.129; OKLCH L 52.7% C 0.169 H 8.6°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#B63257
RGB	rgb(182, 50, 87)
HSL	hsl(343, 57%, 45%)
HSV	hsv(343, 73%, 71%)
CMYK	cmyk(0%, 72.5%, 52.2%, 28.6%)
CIE-LAB	lab(42.64, 54.96, 9.85)
CIE-LCH	lch(42.64, 55.83, 10.16°)
OKLab	oklab(52.72% 0.1671 0.0253)
OKLCH	oklch(52.72% 0.169 8.6)
XYZ	xyz(22.1543, 12.9174, 10.3417)
Luminance	0.1291 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63257 #32B691

analogous

#B63299 #B63257 #B64F32

triadic

#B63257 #57B632 #3257B6

tetradic

#B63257 #99B632 #32B691 #4F32B6

square

#B63257 #99B632 #32B691 #4F32B6

split-complementary

#B63257 #32B64F #3299B6

monochromatic

#561829 #862540 #B63257 #D05577 #DD859E

Accessibility & contrast

On white

5.86

#B63257 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#B63257 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63257

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63257	#FFFFFF	#000000	##FFFFFF
##B63257	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525458

Deuteranopia (green-blind)

#756E54

Tritanopia (blue-blind)

#C61441

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b63257;
/* rgb */ color: rgb(182, 50, 87);
/* oklch */ color: oklch(52.7% 0.169 8.6);

Tailwind

colors: {
  custom: {
    50: '#d27486',
    500: '#b63257',
    950: '#000000',
  },
}

SCSS

$custom: #b63257;
$custom-light: #d27486;
$custom-dark: #000000;

JSON

{
  "hex": "#b63257",
  "rgb": {
    "r": 182,
    "g": 50,
    "b": 87
  },
  "hsl": {
    "h": 343.182,
    "s": 56.897,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52723,
    "c": 0.16904,
    "h": 8.6
  },
  "luminance": 0.12914
}

Semantic roles & 50–950 ramp

primary

#B63257

secondary

#7DC7B2

accent

#E0B548

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B63257

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

Preview Lab → · Contrast checker → · Palette generator →