#B05343#B05343

#B05343 is a mid, vivid red. Relative luminance 0.158; OKLCH L 55.5% C 0.125 H 31.4°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#B05343
RGB	rgb(176, 83, 67)
HSL	hsl(9, 45%, 48%)
HSV	hsv(9, 62%, 69%)
CMYK	cmyk(0%, 52.8%, 61.9%, 31%)
CIE-LAB	lab(46.74, 36.61, 27.29)
CIE-LCH	lch(46.74, 45.66, 36.70°)
OKLab	oklab(55.48% 0.1067 0.0651)
OKLCH	oklch(55.48% 0.125 31.4)
XYZ	xyz(22.0128, 15.8245, 7.2043)
Luminance	0.1582 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05343 #43A0B0

analogous

#B0436A #B05343 #B08943

triadic

#B05343 #43B053 #5343B0

tetradic

#B05343 #6AB043 #43A0B0 #8943B0

square

#B05343 #6AB043 #43A0B0 #8943B0

split-complementary

#B05343 #43B089 #436AB0

monochromatic

#572921 #843E32 #B05343 #C6776A #D7A096

Accessibility & contrast

On white

5.04

#B05343 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#B05343 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05343

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05343	#FFFFFF	#000000	##FFFFFF
##B05343	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6241

Deuteranopia (green-blind)

#817641

Tritanopia (blue-blind)

#C0424F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b05343;
/* rgb */ color: rgb(176, 83, 67);
/* oklch */ color: oklch(55.5% 0.125 31.4);

Tailwind

colors: {
  custom: {
    50: '#cd8677',
    500: '#b05343',
    950: '#000000',
  },
}

SCSS

$custom: #b05343;
$custom-light: #cd8677;
$custom-dark: #000000;

JSON

{
  "hex": "#b05343",
  "rgb": {
    "r": 176,
    "g": 83,
    "b": 67
  },
  "hsl": {
    "h": 8.807,
    "s": 44.856,
    "l": 47.647
  },
  "oklch": {
    "l": 0.55479,
    "c": 0.12501,
    "h": 31.4
  },
  "luminance": 0.15822
}

Semantic roles & 50–950 ramp

primary

#B05343

secondary

#8CBBC3

accent

#C2D553

background

#FDF8F7

surface

#FAEFED

border

#D3CAC8

text

#140B08

muted

#837C7B

Preview Lab

Preview with #B05343

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

Preview Lab → · Contrast checker → · Palette generator →