#B83D45#B83D45

#B83D45 is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.8% C 0.158 H 20.6°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#B83D45
RGB	rgb(184, 61, 69)
HSL	hsl(356, 50%, 48%)
HSV	hsv(356, 67%, 72%)
CMYK	cmyk(0%, 66.8%, 62.5%, 27.8%)
CIE-LAB	lab(44.18, 49.98, 23.11)
CIE-LCH	lch(44.18, 55.06, 24.81°)
OKLab	oklab(53.81% 0.1482 0.0556)
OKLCH	oklch(53.81% 0.158 20.6)
XYZ	xyz(22.5123, 13.9606, 7.1383)
Luminance	0.1396 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83D45 #3DB8B0

analogous

#B83D82 #B83D45 #B8733D

triadic

#B83D45 #45B83D #3D45B8

tetradic

#B83D45 #82B83D #3DB8B0 #733DB8

square

#B83D45 #82B83D #3DB8B0 #733DB8

split-complementary

#B83D45 #3DB873 #3D82B8

monochromatic

#5C1F23 #8A2E34 #B83D45 #CC666D #DB9499

Accessibility & contrast

On white

5.54

#B83D45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#B83D45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83D45

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83D45	#FFFFFF	#000000	##FFFFFF
##B83D45	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5844

Deuteranopia (green-blind)

#7C7242

Tritanopia (blue-blind)

#CA2041

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b83d45;
/* rgb */ color: rgb(184, 61, 69);
/* oklch */ color: oklch(53.8% 0.158 20.6);

Tailwind

colors: {
  custom: {
    50: '#d47a78',
    500: '#b83d45',
    950: '#000000',
  },
}

SCSS

$custom: #b83d45;
$custom-light: #d47a78;
$custom-dark: #000000;

JSON

{
  "hex": "#b83d45",
  "rgb": {
    "r": 184,
    "g": 61,
    "b": 69
  },
  "hsl": {
    "h": 356.098,
    "s": 50.204,
    "l": 48.039
  },
  "oklch": {
    "l": 0.5381,
    "c": 0.15826,
    "h": 20.6
  },
  "luminance": 0.13958
}

Semantic roles & 50–950 ramp

primary

#B83D45

secondary

#8AC7C3

accent

#DAD14E

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B83D45

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

Preview Lab → · Contrast checker → · Palette generator →