#B15263#B15263

#B15263 is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.2% C 0.124 H 10.8°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#B15263
RGB	rgb(177, 82, 99)
HSL	hsl(349, 38%, 51%)
HSV	hsv(349, 54%, 69%)
CMYK	cmyk(0%, 53.7%, 44.1%, 30.6%)
CIE-LAB	lab(47.35, 40.34, 8.97)
CIE-LCH	lch(47.35, 41.33, 12.53°)
OKLab	oklab(56.18% 0.1223 0.0233)
OKLCH	oklch(56.18% 0.124 10.8)
XYZ	xyz(23.4024, 16.2850, 13.7128)
Luminance	0.1628 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15263 #52B1A0

analogous

#B15292 #B15263 #B17052

triadic

#B15263 #63B152 #5263B1

tetradic

#B15263 #92B152 #52B1A0 #7052B1

square

#B15263 #92B152 #52B1A0 #7052B1

split-complementary

#B15263 #52B170 #5292B1

monochromatic

#5E2A34 #883D4B #B15263 #C47C89 #D7A6AF

Accessibility & contrast

On white

4.93

#B15263 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#B15263 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15263

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15263	#FFFFFF	#000000	##FFFFFF
##B15263	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656563

Deuteranopia (green-blind)

#7D7761

Tritanopia (blue-blind)

#BF4758

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b15263;
/* rgb */ color: rgb(177, 82, 99);
/* oklch */ color: oklch(56.2% 0.124 10.8);

Tailwind

colors: {
  custom: {
    50: '#cc868f',
    500: '#b15263',
    950: '#000000',
  },
}

SCSS

$custom: #b15263;
$custom-light: #cc868f;
$custom-dark: #000000;

JSON

{
  "hex": "#b15263",
  "rgb": {
    "r": 177,
    "g": 82,
    "b": 99
  },
  "hsl": {
    "h": 349.263,
    "s": 37.849,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56177,
    "c": 0.12449,
    "h": 10.8
  },
  "luminance": 0.16283
}

Semantic roles & 50–950 ramp

primary

#B15263

secondary

#9AC4BD

accent

#CEB95A

background

#FDF8F8

surface

#FAEFF0

border

#D3CACB

text

#140B0C

muted

#837C7D

Preview Lab

Preview with #B15263

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

Preview Lab → · Contrast checker → · Palette generator →