#B83E43#B83E43

#B83E43 is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.9% C 0.157 H 21.8°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#B83E43
RGB	rgb(184, 62, 67)
HSL	hsl(358, 50%, 48%)
HSV	hsv(358, 66%, 72%)
CMYK	cmyk(0%, 66.3%, 63.6%, 27.8%)
CIE-LAB	lab(44.30, 49.43, 24.47)
CIE-LCH	lch(44.30, 55.16, 26.34°)
OKLab	oklab(53.89% 0.146 0.0585)
OKLCH	oklch(53.89% 0.157 21.8)
XYZ	xyz(22.5051, 14.0440, 6.8348)
Luminance	0.1404 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83E43 #3EB8B3

analogous

#B83E80 #B83E43 #B8763E

triadic

#B83E43 #43B83E #3E43B8

tetradic

#B83E43 #80B83E #3EB8B3 #763EB8

square

#B83E43 #80B83E #3EB8B3 #763EB8

split-complementary

#B83E43 #3EB876 #3E80B8

monochromatic

#5C1F22 #8A2F32 #B83E43 #CC676B #DB9598

Accessibility & contrast

On white

5.51

#B83E43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#B83E43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83E43

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83E43	#FFFFFF	#000000	##FFFFFF
##B83E43	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5842

Deuteranopia (green-blind)

#7D7240

Tritanopia (blue-blind)

#CA2141

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b83e43;
/* rgb */ color: rgb(184, 62, 67);
/* oklch */ color: oklch(53.9% 0.157 21.8);

Tailwind

colors: {
  custom: {
    50: '#d47a77',
    500: '#b83e43',
    950: '#000000',
  },
}

SCSS

$custom: #b83e43;
$custom-light: #d47a77;
$custom-dark: #000000;

JSON

{
  "hex": "#b83e43",
  "rgb": {
    "r": 184,
    "g": 62,
    "b": 67
  },
  "hsl": {
    "h": 357.541,
    "s": 49.593,
    "l": 48.235
  },
  "oklch": {
    "l": 0.53888,
    "c": 0.15734,
    "h": 21.8
  },
  "luminance": 0.14041
}

Semantic roles & 50–950 ramp

primary

#B83E43

secondary

#8BC7C4

accent

#D9D34F

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B83E43

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

Preview Lab → · Contrast checker → · Palette generator →