#B24D31#B24D31

#B24D31 is a mid, vivid red. Relative luminance 0.150; OKLCH L 54.6% C 0.139 H 36.3°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#B24D31
RGB	rgb(178, 77, 49)
HSL	hsl(13, 57%, 45%)
HSV	hsv(13, 72%, 70%)
CMYK	cmyk(0%, 56.7%, 72.5%, 30.2%)
CIE-LAB	lab(45.63, 39.34, 36.28)
CIE-LCH	lch(45.63, 53.51, 42.69°)
OKLab	oklab(54.62% 0.1116 0.0821)
OKLCH	oklch(54.62% 0.139 36.3)
XYZ	xyz(21.5705, 14.9973, 4.6640)
Luminance	0.1499 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B24D31 #3196B2

analogous

#B23156 #B24D31 #B28D31

triadic

#B24D31 #31B24D #4D31B2

tetradic

#B24D31 #56B231 #3196B2 #8D31B2

square

#B24D31 #56B231 #3196B2 #8D31B2

split-complementary

#B24D31 #31B28D #3156B2

monochromatic

#522317 #823824 #B24D31 #CF6C51 #DC9581

Accessibility & contrast

On white

5.25

#B24D31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#B24D31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B24D31

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B24D31	#FFFFFF	#000000	##FFFFFF
##B24D31	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685E2E

Deuteranopia (green-blind)

#81742E

Tritanopia (blue-blind)

#C33747

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b24d31;
/* rgb */ color: rgb(178, 77, 49);
/* oklch */ color: oklch(54.6% 0.139 36.3);

Tailwind

colors: {
  custom: {
    50: '#d0826a',
    500: '#b24d31',
    950: '#000000',
  },
}

SCSS

$custom: #b24d31;
$custom-light: #d0826a;
$custom-dark: #000000;

JSON

{
  "hex": "#b24d31",
  "rgb": {
    "r": 178,
    "g": 77,
    "b": 49
  },
  "hsl": {
    "h": 13.023,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54617,
    "c": 0.13858,
    "h": 36.3
  },
  "luminance": 0.14994
}

Semantic roles & 50–950 ramp

primary

#B24D31

secondary

#79B5C5

accent

#BFE048

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B24D31

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

Preview Lab → · Contrast checker → · Palette generator →