#B24430#B24430

#B24430 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.4% C 0.148 H 32.4°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#B24430
RGB	rgb(178, 68, 48)
HSL	hsl(9, 58%, 44%)
HSV	hsv(9, 73%, 70%)
CMYK	cmyk(0%, 61.8%, 73%, 30.2%)
CIE-LAB	lab(43.97, 43.61, 34.98)
CIE-LCH	lch(43.97, 55.91, 38.73°)
OKLab	oklab(53.36% 0.1247 0.0791)
OKLCH	oklch(53.36% 0.148 32.4)
XYZ	xyz(20.9629, 13.8155, 4.3585)
Luminance	0.1381 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B24430 #309EB2

analogous

#B2305D #B24430 #B28530

triadic

#B24430 #30B244 #4430B2

tetradic

#B24430 #5DB230 #309EB2 #8530B2

square

#B24430 #5DB230 #309EB2 #8530B2

split-complementary

#B24430 #30B285 #305DB2

monochromatic

#521F16 #823223 #B24430 #D06350 #DD8E80

Accessibility & contrast

On white

5.58

#B24430 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#B24430 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B24430

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B24430	#FFFFFF	#000000	##FFFFFF
##B24430	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62592D

Deuteranopia (green-blind)

#7D712D

Tritanopia (blue-blind)

#C42A40

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b24430;
/* rgb */ color: rgb(178, 68, 48);
/* oklch */ color: oklch(53.4% 0.148 32.4);

Tailwind

colors: {
  custom: {
    50: '#d07c69',
    500: '#b24430',
    950: '#000000',
  },
}

SCSS

$custom: #b24430;
$custom-light: #d07c69;
$custom-dark: #000000;

JSON

{
  "hex": "#b24430",
  "rgb": {
    "r": 178,
    "g": 68,
    "b": 48
  },
  "hsl": {
    "h": 9.231,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53355,
    "c": 0.14766,
    "h": 32.4
  },
  "luminance": 0.13813
}

Semantic roles & 50–950 ramp

primary

#B24430

secondary

#78BAC6

accent

#C9E147

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B24430

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

Preview Lab → · Contrast checker → · Palette generator →