#B24730#B24730

#B24730 is a mid, vivid red. Relative luminance 0.142; OKLCH L 53.8% C 0.145 H 33.8°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#B24730
RGB	rgb(178, 71, 48)
HSL	hsl(11, 58%, 44%)
HSV	hsv(11, 73%, 70%)
CMYK	cmyk(0%, 60.1%, 73%, 30.2%)
CIE-LAB	lab(44.50, 42.20, 35.57)
CIE-LCH	lch(44.50, 55.20, 40.13°)
OKLab	oklab(53.76% 0.1203 0.0804)
OKLCH	oklch(53.76% 0.145 33.8)
XYZ	xyz(21.1490, 14.1877, 4.4206)
Luminance	0.1419 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B24730 #309BB2

analogous

#B2305A #B24730 #B28830

triadic

#B24730 #30B247 #4730B2

tetradic

#B24730 #5AB230 #309BB2 #8830B2

square

#B24730 #5AB230 #309BB2 #8830B2

split-complementary

#B24730 #30B288 #305AB2

monochromatic

#522116 #823423 #B24730 #D06650 #DD9080

Accessibility & contrast

On white

5.47

#B24730 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B24730 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B24730

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B24730	#FFFFFF	#000000	##FFFFFF
##B24730	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645B2D

Deuteranopia (green-blind)

#7F722D

Tritanopia (blue-blind)

#C32F42

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b24730;
/* rgb */ color: rgb(178, 71, 48);
/* oklch */ color: oklch(53.8% 0.145 33.8);

Tailwind

colors: {
  custom: {
    50: '#d07e69',
    500: '#b24730',
    950: '#000000',
  },
}

SCSS

$custom: #b24730;
$custom-light: #d07e69;
$custom-dark: #000000;

JSON

{
  "hex": "#b24730",
  "rgb": {
    "r": 178,
    "g": 71,
    "b": 48
  },
  "hsl": {
    "h": 10.615,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53758,
    "c": 0.1447,
    "h": 33.8
  },
  "luminance": 0.14185
}

Semantic roles & 50–950 ramp

primary

#B24730

secondary

#78B8C6

accent

#C6E147

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B24730

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

Preview Lab → · Contrast checker → · Palette generator →