#B83C41#B83C41

#B83C41 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.6% C 0.160 H 22.1°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#B83C41
RGB	rgb(184, 60, 65)
HSL	hsl(358, 51%, 48%)
HSV	hsv(358, 67%, 72%)
CMYK	cmyk(0%, 67.4%, 64.7%, 27.8%)
CIE-LAB	lab(43.95, 50.14, 25.25)
CIE-LCH	lch(43.95, 56.14, 26.73°)
OKLab	oklab(53.62% 0.1479 0.0601)
OKLCH	oklch(53.62% 0.16 22.1)
XYZ	xyz(22.3394, 13.8069, 6.4887)
Luminance	0.1380 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83C41 #3CB8B3

analogous

#B83C7F #B83C41 #B8753C

triadic

#B83C41 #41B83C #3C41B8

tetradic

#B83C41 #7FB83C #3CB8B3 #753CB8

square

#B83C41 #7FB83C #3CB8B3 #753CB8

split-complementary

#B83C41 #3CB875 #3C7FB8

monochromatic

#5C1E20 #8A2D31 #B83C41 #CD6569 #DC9396

Accessibility & contrast

On white

5.58

#B83C41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#B83C41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83C41

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83C41	#FFFFFF	#000000	##FFFFFF
##B83C41	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5740

Deuteranopia (green-blind)

#7C723E

Tritanopia (blue-blind)

#CA1D3F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b83c41;
/* rgb */ color: rgb(184, 60, 65);
/* oklch */ color: oklch(53.6% 0.160 22.1);

Tailwind

colors: {
  custom: {
    50: '#d47975',
    500: '#b83c41',
    950: '#000000',
  },
}

SCSS

$custom: #b83c41;
$custom-light: #d47975;
$custom-dark: #000000;

JSON

{
  "hex": "#b83c41",
  "rgb": {
    "r": 184,
    "g": 60,
    "b": 65
  },
  "hsl": {
    "h": 357.581,
    "s": 50.82,
    "l": 47.843
  },
  "oklch": {
    "l": 0.53622,
    "c": 0.15964,
    "h": 22.1
  },
  "luminance": 0.13804
}

Semantic roles & 50–950 ramp

primary

#B83C41

secondary

#89C7C4

accent

#DAD54D

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160A08

muted

#847C7B

Preview Lab

Preview with #B83C41

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

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