#B34841#B34841

#B34841 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.3% C 0.141 H 26.5°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#B34841
RGB	rgb(179, 72, 65)
HSL	hsl(4, 47%, 48%)
HSV	hsv(4, 64%, 70%)
CMYK	cmyk(0%, 59.8%, 63.7%, 29.8%)
CIE-LAB	lab(45.09, 43.06, 26.49)
CIE-LCH	lch(45.09, 50.56, 31.60°)
OKLab	oklab(54.31% 0.1262 0.063)
OKLCH	oklch(54.31% 0.141 26.5)
XYZ	xyz(21.8640, 14.6029, 6.6673)
Luminance	0.1460 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34841 #41ACB3

analogous

#B34173 #B34841 #B38141

triadic

#B34841 #41B348 #4841B3

tetradic

#B34841 #73B341 #41ACB3 #8141B3

square

#B34841 #73B341 #41ACB3 #8141B3

split-complementary

#B34841 #41B381 #4173B3

monochromatic

#592420 #863631 #B34841 #C86F69 #D99A96

Accessibility & contrast

On white

5.36

#B34841 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#B34841 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34841

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34841	#FFFFFF	#000000	##FFFFFF
##B34841	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635C40

Deuteranopia (green-blind)

#7E733E

Tritanopia (blue-blind)

#C43347

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b34841;
/* rgb */ color: rgb(179, 72, 65);
/* oklch */ color: oklch(54.3% 0.141 26.5);

Tailwind

colors: {
  custom: {
    50: '#d07f75',
    500: '#b34841',
    950: '#000000',
  },
}

SCSS

$custom: #b34841;
$custom-light: #d07f75;
$custom-dark: #000000;

JSON

{
  "hex": "#b34841",
  "rgb": {
    "r": 179,
    "g": 72,
    "b": 65
  },
  "hsl": {
    "h": 3.684,
    "s": 46.721,
    "l": 47.843
  },
  "oklch": {
    "l": 0.54308,
    "c": 0.14104,
    "h": 26.5
  },
  "luminance": 0.146
}

Semantic roles & 50–950 ramp

primary

#B34841

secondary

#8BC1C4

accent

#CED651

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B34841

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

Preview Lab → · Contrast checker → · Palette generator →