#B03244#B03244

#B03244 is a mid, vivid red. Relative luminance 0.119; OKLCH L 51.2% C 0.162 H 17.0°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#B03244
RGB	rgb(176, 50, 68)
HSL	hsl(351, 56%, 44%)
HSV	hsv(351, 72%, 69%)
CMYK	cmyk(0%, 71.6%, 61.4%, 31%)
CIE-LAB	lab(41.11, 51.69, 19.45)
CIE-LCH	lch(41.11, 55.23, 20.62°)
OKLab	oklab(51.25% 0.1544 0.0473)
OKLCH	oklch(51.25% 0.162 17)
XYZ	xyz(20.0905, 11.9315, 6.7128)
Luminance	0.1193 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03244 #32B09E

analogous

#B03283 #B03244 #B05F32

triadic

#B03244 #44B032 #3244B0

tetradic

#B03244 #83B032 #32B09E #5F32B0

square

#B03244 #83B032 #32B09E #5F32B0

split-complementary

#B03244 #32B05F #3283B0

monochromatic

#51171F #802432 #B03244 #CE5163 #DB818E

Accessibility & contrast

On white

6.20

#B03244 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#B03244 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03244

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03244	#FFFFFF	#000000	##FFFFFF
##B03244	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545044

Deuteranopia (green-blind)

#746B41

Tritanopia (blue-blind)

#C10D3A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b03244;
/* rgb */ color: rgb(176, 50, 68);
/* oklch */ color: oklch(51.2% 0.162 17.0);

Tailwind

colors: {
  custom: {
    50: '#ce7377',
    500: '#b03244',
    950: '#000000',
  },
}

SCSS

$custom: #b03244;
$custom-light: #ce7377;
$custom-dark: #000000;

JSON

{
  "hex": "#b03244",
  "rgb": {
    "r": 176,
    "g": 50,
    "b": 68
  },
  "hsl": {
    "h": 351.429,
    "s": 55.752,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51245,
    "c": 0.16151,
    "h": 17
  },
  "luminance": 0.11929
}

Semantic roles & 50–950 ramp

primary

#B03244

secondary

#79C4BA

accent

#DFCA49

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150908

muted

#837B7B

Preview Lab

Preview with #B03244

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

Preview Lab → · Contrast checker → · Palette generator →