#B03249#B03249

#B03249 is a mid, vivid red. Relative luminance 0.120; OKLCH L 51.4% C 0.162 H 14.6°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#B03249
RGB	rgb(176, 50, 73)
HSL	hsl(349, 56%, 44%)
HSV	hsv(349, 72%, 69%)
CMYK	cmyk(0%, 71.6%, 58.5%, 31%)
CIE-LAB	lab(41.21, 52.04, 16.47)
CIE-LCH	lch(41.21, 54.58, 17.56°)
OKLab	oklab(51.35% 0.1564 0.0407)
OKLCH	oklch(51.35% 0.162 14.6)
XYZ	xyz(20.2497, 11.9952, 7.5511)
Luminance	0.1199 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03249 #32B099

analogous

#B03288 #B03249 #B05A32

triadic

#B03249 #49B032 #3249B0

tetradic

#B03249 #88B032 #32B099 #5A32B0

square

#B03249 #88B032 #32B099 #5A32B0

split-complementary

#B03249 #32B05A #3288B0

monochromatic

#511721 #802435 #B03249 #CE5168 #DB8192

Accessibility & contrast

On white

6.18

#B03249 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#B03249 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03249

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03249	#FFFFFF	#000000	##FFFFFF
##B03249	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535149

Deuteranopia (green-blind)

#736B46

Tritanopia (blue-blind)

#C1113B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b03249;
/* rgb */ color: rgb(176, 50, 73);
/* oklch */ color: oklch(51.4% 0.162 14.6);

Tailwind

colors: {
  custom: {
    50: '#ce737b',
    500: '#b03249',
    950: '#000000',
  },
}

SCSS

$custom: #b03249;
$custom-light: #ce737b;
$custom-dark: #000000;

JSON

{
  "hex": "#b03249",
  "rgb": {
    "r": 176,
    "g": 50,
    "b": 73
  },
  "hsl": {
    "h": 349.048,
    "s": 55.752,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51354,
    "c": 0.16163,
    "h": 14.6
  },
  "luminance": 0.11992
}

Semantic roles & 50–950 ramp

primary

#B03249

secondary

#79C4B7

accent

#DFC449

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B03249

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

Preview Lab → · Contrast checker → · Palette generator →