#B63153#B63153

#B63153 is a mid, vivid pink. Relative luminance 0.128; OKLCH L 52.5% C 0.170 H 10.4°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#B63153
RGB	rgb(182, 49, 83)
HSL	hsl(345, 58%, 45%)
HSV	hsv(345, 73%, 71%)
CMYK	cmyk(0%, 73.1%, 54.4%, 28.6%)
CIE-LAB	lab(42.41, 54.99, 12.04)
CIE-LCH	lch(42.41, 56.30, 12.35°)
OKLab	oklab(52.53% 0.1667 0.0305)
OKLCH	oklch(52.53% 0.17 10.4)
XYZ	xyz(21.9531, 12.7693, 9.4907)
Luminance	0.1277 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63153 #31B694

analogous

#B63195 #B63153 #B65231

triadic

#B63153 #53B631 #3153B6

tetradic

#B63153 #95B631 #31B694 #5231B6

square

#B63153 #95B631 #31B694 #5231B6

split-complementary

#B63153 #31B652 #3195B6

monochromatic

#561727 #86243D #B63153 #D15373 #DE849B

Accessibility & contrast

On white

5.91

#B63153 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#B63153 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63153

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63153	#FFFFFF	#000000	##FFFFFF
##B63153	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535354

Deuteranopia (green-blind)

#756E50

Tritanopia (blue-blind)

#C70F3F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b63153;
/* rgb */ color: rgb(182, 49, 83);
/* oklch */ color: oklch(52.5% 0.170 10.4);

Tailwind

colors: {
  custom: {
    50: '#d27483',
    500: '#b63153',
    950: '#000000',
  },
}

SCSS

$custom: #b63153;
$custom-light: #d27483;
$custom-dark: #000000;

JSON

{
  "hex": "#b63153",
  "rgb": {
    "r": 182,
    "g": 49,
    "b": 83
  },
  "hsl": {
    "h": 344.662,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.52525,
    "c": 0.1695,
    "h": 10.4
  },
  "luminance": 0.12766
}

Semantic roles & 50–950 ramp

primary

#B63153

secondary

#7CC7B4

accent

#E1B947

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B63153

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

Preview Lab → · Contrast checker → · Palette generator →