#B83F4E#B83F4E

#B83F4E is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.2% C 0.156 H 16.8°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#B83F4E
RGB	rgb(184, 63, 78)
HSL	hsl(353, 49%, 48%)
HSV	hsv(353, 66%, 72%)
CMYK	cmyk(0%, 65.8%, 57.6%, 27.8%)
CIE-LAB	lab(44.66, 49.77, 18.25)
CIE-LCH	lch(44.66, 53.01, 20.13°)
OKLab	oklab(54.23% 0.1491 0.045)
OKLCH	oklch(54.23% 0.156 16.8)
XYZ	xyz(22.9219, 14.2985, 8.7591)
Luminance	0.1429 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83F4E #3FB8A9

analogous

#B83F8A #B83F4E #B86C3F

triadic

#B83F4E #4EB83F #3F4EB8

tetradic

#B83F4E #8AB83F #3FB8A9 #6C3FB8

square

#B83F4E #8AB83F #3FB8A9 #6C3FB8

split-complementary

#B83F4E #3FB86C #3F8AB8

monochromatic

#5D2027 #8A2F3B #B83F4E #CC6975 #DB969F

Accessibility & contrast

On white

5.44

#B83F4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#B83F4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83F4E

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83F4E	#FFFFFF	#000000	##FFFFFF
##B83F4E	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)

#5D5A4E

Deuteranopia (green-blind)

#7C734B

Tritanopia (blue-blind)

#C92745

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b83f4e;
/* rgb */ color: rgb(184, 63, 78);
/* oklch */ color: oklch(54.2% 0.156 16.8);

Tailwind

colors: {
  custom: {
    50: '#d37b7f',
    500: '#b83f4e',
    950: '#000000',
  },
}

SCSS

$custom: #b83f4e;
$custom-light: #d37b7f;
$custom-dark: #000000;

JSON

{
  "hex": "#b83f4e",
  "rgb": {
    "r": 184,
    "g": 63,
    "b": 78
  },
  "hsl": {
    "h": 352.562,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54226,
    "c": 0.15573,
    "h": 16.8
  },
  "luminance": 0.14295
}

Semantic roles & 50–950 ramp

primary

#B83F4E

secondary

#8CC7BF

accent

#D9C84F

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B83F4E

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

Preview Lab → · Contrast checker → · Palette generator →