#B24839#B24839

#B24839 is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.0% C 0.142 H 30.4°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B24839
RGB	rgb(178, 72, 57)
HSL	hsl(7, 51%, 46%)
HSV	hsv(7, 68%, 70%)
CMYK	cmyk(0%, 59.6%, 68%, 30.2%)
CIE-LAB	lab(44.80, 42.20, 30.80)
CIE-LCH	lch(44.80, 52.25, 36.12°)
OKLab	oklab(54.02% 0.1221 0.0716)
OKLCH	oklch(54.02% 0.142 30.4)
XYZ	xyz(21.4181, 14.3979, 5.5213)
Luminance	0.1439 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B24839 #39A3B2

analogous

#B23966 #B24839 #B28439

triadic

#B24839 #39B248 #4839B2

tetradic

#B24839 #66B239 #39A3B2 #8439B2

square

#B24839 #66B239 #39A3B2 #8439B2

split-complementary

#B24839 #39B284 #3966B2

monochromatic

#55221B #84352A #B24839 #CB6B5D #DA958B

Accessibility & contrast

On white

5.41

#B24839 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B24839 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B24839

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B24839	#FFFFFF	#000000	##FFFFFF
##B24839	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645C37

Deuteranopia (green-blind)

#7E7336

Tritanopia (blue-blind)

#C33245

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b24839;
/* rgb */ color: rgb(178, 72, 57);
/* oklch */ color: oklch(54.0% 0.142 30.4);

Tailwind

colors: {
  custom: {
    50: '#d07f70',
    500: '#b24839',
    950: '#000000',
  },
}

SCSS

$custom: #b24839;
$custom-light: #d07f70;
$custom-dark: #000000;

JSON

{
  "hex": "#b24839",
  "rgb": {
    "r": 178,
    "g": 72,
    "b": 57
  },
  "hsl": {
    "h": 7.438,
    "s": 51.489,
    "l": 46.078
  },
  "oklch": {
    "l": 0.5402,
    "c": 0.14151,
    "h": 30.4
  },
  "luminance": 0.14395
}

Semantic roles & 50–950 ramp

primary

#B24839

secondary

#82BCC4

accent

#C9DB4D

background

#FDF7F6

surface

#FBEEEC

border

#D4C9C7

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B24839

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

Preview Lab → · Contrast checker → · Palette generator →