#B54258#B54258

#B54258 is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.3% C 0.149 H 12.1°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B54258
RGB	rgb(181, 66, 88)
HSL	hsl(349, 47%, 48%)
HSV	hsv(349, 64%, 71%)
CMYK	cmyk(0%, 63.5%, 51.4%, 29%)
CIE-LAB	lab(44.84, 48.28, 12.27)
CIE-LCH	lch(44.84, 49.82, 14.26°)
OKLab	oklab(54.34% 0.146 0.0312)
OKLCH	oklch(54.34% 0.149 12.1)
XYZ	xyz(22.7676, 14.4276, 10.8165)
Luminance	0.1442 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54258 #42B59F

analogous

#B54291 #B54258 #B56542

triadic

#B54258 #58B542 #4258B5

tetradic

#B54258 #91B542 #42B59F #6542B5

square

#B54258 #91B542 #42B59F #6542B5

split-complementary

#B54258 #42B565 #4291B5

monochromatic

#5B212C #883242 #B54258 #C96B7D #D998A4

Accessibility & contrast

On white

5.41

#B54258 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B54258 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54258

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54258	#FFFFFF	#000000	##FFFFFF
##B54258	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5B58

Deuteranopia (green-blind)

#7A7355

Tritanopia (blue-blind)

#C52F4B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b54258;
/* rgb */ color: rgb(181, 66, 88);
/* oklch */ color: oklch(54.3% 0.149 12.1);

Tailwind

colors: {
  custom: {
    50: '#d07c87',
    500: '#b54258',
    950: '#000000',
  },
}

SCSS

$custom: #b54258;
$custom-light: #d07c87;
$custom-dark: #000000;

JSON

{
  "hex": "#b54258",
  "rgb": {
    "r": 181,
    "g": 66,
    "b": 88
  },
  "hsl": {
    "h": 348.522,
    "s": 46.559,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54335,
    "c": 0.14934,
    "h": 12.1
  },
  "luminance": 0.14425
}

Semantic roles & 50–950 ramp

primary

#B54258

secondary

#8EC5BB

accent

#D6BD52

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B54258

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

Preview Lab → · Contrast checker → · Palette generator →