#B34941#B34941

#B34941 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.4% C 0.140 H 27.0°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#B34941
RGB	rgb(179, 73, 65)
HSL	hsl(4, 47%, 48%)
HSV	hsv(4, 64%, 70%)
CMYK	cmyk(0%, 59.2%, 63.7%, 29.8%)
CIE-LAB	lab(45.27, 42.58, 26.72)
CIE-LCH	lch(45.27, 50.27, 32.10°)
OKLab	oklab(54.44% 0.1247 0.0635)
OKLCH	oklch(54.44% 0.14 27)
XYZ	xyz(21.9291, 14.7333, 6.6890)
Luminance	0.1473 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34941 #41ABB3

analogous

#B34172 #B34941 #B38241

triadic

#B34941 #41B349 #4941B3

tetradic

#B34941 #72B341 #41ABB3 #8241B3

square

#B34941 #72B341 #41ABB3 #8241B3

split-complementary

#B34941 #41B382 #4172B3

monochromatic

#592420 #863731 #B34941 #C86F69 #D99A96

Accessibility & contrast

On white

5.32

#B34941 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B34941 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34941

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34941	#FFFFFF	#000000	##FFFFFF
##B34941	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645D40

Deuteranopia (green-blind)

#7F743E

Tritanopia (blue-blind)

#C43448

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b34941;
/* rgb */ color: rgb(179, 73, 65);
/* oklch */ color: oklch(54.4% 0.140 27.0);

Tailwind

colors: {
  custom: {
    50: '#d08075',
    500: '#b34941',
    950: '#000000',
  },
}

SCSS

$custom: #b34941;
$custom-light: #d08075;
$custom-dark: #000000;

JSON

{
  "hex": "#b34941",
  "rgb": {
    "r": 179,
    "g": 73,
    "b": 65
  },
  "hsl": {
    "h": 4.211,
    "s": 46.721,
    "l": 47.843
  },
  "oklch": {
    "l": 0.54444,
    "c": 0.13993,
    "h": 27
  },
  "luminance": 0.1473
}

Semantic roles & 50–950 ramp

primary

#B34941

secondary

#8BC0C4

accent

#CDD651

background

#FDF8F7

surface

#FBEFED

border

#D4CAC8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B34941

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

Preview Lab → · Contrast checker → · Palette generator →