#B54052#B54052

#B54052 is a mid, vivid red. Relative luminance 0.141; OKLCH L 53.9% C 0.151 H 14.7°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#B54052
RGB	rgb(181, 64, 82)
HSL	hsl(351, 48%, 48%)
HSV	hsv(351, 65%, 71%)
CMYK	cmyk(0%, 64.6%, 54.7%, 29%)
CIE-LAB	lab(44.38, 48.65, 15.33)
CIE-LCH	lch(44.38, 51.01, 17.49°)
OKLab	oklab(53.95% 0.1465 0.0384)
OKLCH	oklch(53.95% 0.151 14.7)
XYZ	xyz(22.4144, 14.1027, 9.5228)
Luminance	0.1410 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54052 #40B5A3

analogous

#B5408C #B54052 #B56840

triadic

#B54052 #52B540 #4052B5

tetradic

#B54052 #8CB540 #40B5A3 #6840B5

square

#B54052 #8CB540 #40B5A3 #6840B5

split-complementary

#B54052 #40B568 #408CB5

monochromatic

#5B2029 #88303E #B54052 #CA6877 #DA96A0

Accessibility & contrast

On white

5.50

#B54052 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#B54052 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54052

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54052	#FFFFFF	#000000	##FFFFFF
##B54052	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5A52

Deuteranopia (green-blind)

#7A724F

Tritanopia (blue-blind)

#C52B47

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b54052;
/* rgb */ color: rgb(181, 64, 82);
/* oklch */ color: oklch(53.9% 0.151 14.7);

Tailwind

colors: {
  custom: {
    50: '#d17b82',
    500: '#b54052',
    950: '#000000',
  },
}

SCSS

$custom: #b54052;
$custom-light: #d17b82;
$custom-dark: #000000;

JSON

{
  "hex": "#b54052",
  "rgb": {
    "r": 181,
    "g": 64,
    "b": 82
  },
  "hsl": {
    "h": 350.769,
    "s": 47.755,
    "l": 48.039
  },
  "oklch": {
    "l": 0.53947,
    "c": 0.15139,
    "h": 14.7
  },
  "luminance": 0.141
}

Semantic roles & 50–950 ramp

primary

#B54052

secondary

#8BC5BC

accent

#D7C350

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B54052

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

Preview Lab → · Contrast checker → · Palette generator →