#B83D2E#B83D2E

#B83D2E is a mid, vivid red. Relative luminance 0.137; OKLCH L 53.5% C 0.161 H 30.1°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B83D2E
RGB	rgb(184, 61, 46)
HSL	hsl(7, 60%, 45%)
HSV	hsv(7, 75%, 72%)
CMYK	cmyk(0%, 66.8%, 75%, 27.8%)
CIE-LAB	lab(43.84, 48.74, 36.25)
CIE-LCH	lch(43.84, 60.75, 36.64°)
OKLab	oklab(53.45% 0.1396 0.0811)
OKLCH	oklch(53.45% 0.161 30.1)
XYZ	xyz(21.9315, 13.7283, 4.0792)
Luminance	0.1373 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83D2E #2EA9B8

analogous

#B82E64 #B83D2E #B8822E

triadic

#B83D2E #2EB83D #3D2EB8

tetradic

#B83D2E #64B82E #2EA9B8 #822EB8

square

#B83D2E #64B82E #2EA9B8 #822EB8

split-complementary

#B83D2E #2EB882 #2E64B8

monochromatic

#561D16 #872D22 #B83D2E #D35E50 #DF8B81

Accessibility & contrast

On white

5.61

#B83D2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#B83D2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83D2E

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83D2E	#FFFFFF	#000000	##FFFFFF
##B83D2E	1.00	5.61	3.75	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60572B

Deuteranopia (green-blind)

#7E722A

Tritanopia (blue-blind)

#CA193A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b83d2e;
/* rgb */ color: rgb(184, 61, 46);
/* oklch */ color: oklch(53.5% 0.161 30.1);

Tailwind

colors: {
  custom: {
    50: '#d57968',
    500: '#b83d2e',
    950: '#000000',
  },
}

SCSS

$custom: #b83d2e;
$custom-light: #d57968;
$custom-dark: #000000;

JSON

{
  "hex": "#b83d2e",
  "rgb": {
    "r": 184,
    "g": 61,
    "b": 46
  },
  "hsl": {
    "h": 6.522,
    "s": 60,
    "l": 45.098
  },
  "oklch": {
    "l": 0.53451,
    "c": 0.16144,
    "h": 30.1
  },
  "luminance": 0.13725
}

Semantic roles & 50–950 ramp

primary

#B83D2E

secondary

#79C0C8

accent

#D2E345

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B83D2E

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

Preview Lab → · Contrast checker → · Palette generator →