#B83A52#B83A52

#B83A52 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.8% C 0.162 H 13.3°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#B83A52
RGB	rgb(184, 58, 82)
HSL	hsl(349, 52%, 47%)
HSV	hsv(349, 68%, 72%)
CMYK	cmyk(0%, 68.5%, 55.4%, 27.8%)
CIE-LAB	lab(43.99, 52.13, 14.88)
CIE-LCH	lch(43.99, 54.22, 15.93°)
OKLab	oklab(53.75% 0.1572 0.0373)
OKLCH	oklch(53.75% 0.162 13.3)
XYZ	xyz(22.8053, 13.8287, 9.4493)
Luminance	0.1383 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83A52 #3AB8A0

analogous

#B83A91 #B83A52 #B8613A

triadic

#B83A52 #52B83A #3A52B8

tetradic

#B83A52 #91B83A #3AB8A0 #613AB8

square

#B83A52 #91B83A #3AB8A0 #613AB8

split-complementary

#B83A52 #3AB861 #3A91B8

monochromatic

#5B1D29 #892B3D #B83A52 #CD6276 #DC909F

Accessibility & contrast

On white

5.58

#B83A52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#B83A52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83A52

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83A52	#FFFFFF	#000000	##FFFFFF
##B83A52	1.00	5.58	3.77	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595852

Deuteranopia (green-blind)

#7A724F

Tritanopia (blue-blind)

#C92044

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b83a52;
/* rgb */ color: rgb(184, 58, 82);
/* oklch */ color: oklch(53.8% 0.162 13.3);

Tailwind

colors: {
  custom: {
    50: '#d37882',
    500: '#b83a52',
    950: '#000000',
  },
}

SCSS

$custom: #b83a52;
$custom-light: #d37882;
$custom-dark: #000000;

JSON

{
  "hex": "#b83a52",
  "rgb": {
    "r": 184,
    "g": 58,
    "b": 82
  },
  "hsl": {
    "h": 348.571,
    "s": 52.066,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53752,
    "c": 0.16158,
    "h": 13.3
  },
  "luminance": 0.13826
}

Semantic roles & 50–950 ramp

primary

#B83A52

secondary

#87C7BB

accent

#DCC04C

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B83A52

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

Preview Lab → · Contrast checker → · Palette generator →