#B83E55#B83E55

#B83E55 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.3% C 0.157 H 12.9°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#B83E55
RGB	rgb(184, 62, 85)
HSL	hsl(349, 50%, 48%)
HSV	hsv(349, 66%, 72%)
CMYK	cmyk(0%, 66.3%, 53.8%, 27.8%)
CIE-LAB	lab(44.65, 50.74, 13.94)
CIE-LCH	lch(44.65, 52.62, 15.36°)
OKLab	oklab(54.27% 0.1532 0.0351)
OKLCH	oklch(54.27% 0.157 12.9)
XYZ	xyz(23.1315, 14.2945, 10.1336)
Luminance	0.1429 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83E55 #3EB8A1

analogous

#B83E92 #B83E55 #B8643E

triadic

#B83E55 #55B83E #3E55B8

tetradic

#B83E55 #92B83E #3EB8A1 #643EB8

square

#B83E55 #92B83E #3EB8A1 #643EB8

split-complementary

#B83E55 #3EB864 #3E92B8

monochromatic

#5C1F2B #8A2F40 #B83E55 #CC677A #DB95A2

Accessibility & contrast

On white

5.44

#B83E55 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#B83E55 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83E55

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83E55	#FFFFFF	#000000	##FFFFFF
##B83E55	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5A55

Deuteranopia (green-blind)

#7B7352

Tritanopia (blue-blind)

#C92747

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b83e55;
/* rgb */ color: rgb(184, 62, 85);
/* oklch */ color: oklch(54.3% 0.157 12.9);

Tailwind

colors: {
  custom: {
    50: '#d37a84',
    500: '#b83e55',
    950: '#000000',
  },
}

SCSS

$custom: #b83e55;
$custom-light: #d37a84;
$custom-dark: #000000;

JSON

{
  "hex": "#b83e55",
  "rgb": {
    "r": 184,
    "g": 62,
    "b": 85
  },
  "hsl": {
    "h": 348.689,
    "s": 49.593,
    "l": 48.235
  },
  "oklch": {
    "l": 0.5427,
    "c": 0.15716,
    "h": 12.9
  },
  "luminance": 0.14291
}

Semantic roles & 50–950 ramp

primary

#B83E55

secondary

#8BC7BC

accent

#D9BF4F

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B83E55

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

Preview Lab → · Contrast checker → · Palette generator →