#B04843#B04843

#B04843 is a mid, vivid red. Relative luminance 0.143; OKLCH L 53.9% C 0.137 H 25.5°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#B04843
RGB	rgb(176, 72, 67)
HSL	hsl(3, 45%, 48%)
HSV	hsv(3, 62%, 69%)
CMYK	cmyk(0%, 59.1%, 61.9%, 31%)
CIE-LAB	lab(44.62, 42.10, 24.61)
CIE-LCH	lch(44.62, 48.77, 30.30°)
OKLab	oklab(53.87% 0.1239 0.0591)
OKLCH	oklch(53.87% 0.137 25.5)
XYZ	xyz(21.2369, 14.2728, 6.9457)
Luminance	0.1427 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04843 #43ABB0

analogous

#B04375 #B04843 #B07E43

triadic

#B04843 #43B048 #4843B0

tetradic

#B04843 #75B043 #43ABB0 #7E43B0

square

#B04843 #75B043 #43ABB0 #7E43B0

split-complementary

#B04843 #43B07E #4375B0

monochromatic

#572421 #843632 #B04843 #C66E6A #D79996

Accessibility & contrast

On white

5.45

#B04843 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#B04843 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04843

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04843	#FFFFFF	#000000	##FFFFFF
##B04843	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625C42

Deuteranopia (green-blind)

#7C7240

Tritanopia (blue-blind)

#C03448

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b04843;
/* rgb */ color: rgb(176, 72, 67);
/* oklch */ color: oklch(53.9% 0.137 25.5);

Tailwind

colors: {
  custom: {
    50: '#cd7f77',
    500: '#b04843',
    950: '#000000',
  },
}

SCSS

$custom: #b04843;
$custom-light: #cd7f77;
$custom-dark: #000000;

JSON

{
  "hex": "#b04843",
  "rgb": {
    "r": 176,
    "g": 72,
    "b": 67
  },
  "hsl": {
    "h": 2.752,
    "s": 44.856,
    "l": 47.647
  },
  "oklch": {
    "l": 0.53873,
    "c": 0.13722,
    "h": 25.5
  },
  "luminance": 0.1427
}

Semantic roles & 50–950 ramp

primary

#B04843

secondary

#8CC0C3

accent

#CFD553

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B04843

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

Preview Lab → · Contrast checker → · Palette generator →