#B54059#B54059

#B54059 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.1% C 0.152 H 10.9°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#B54059
RGB	rgb(181, 64, 89)
HSL	hsl(347, 48%, 48%)
HSV	hsv(347, 65%, 71%)
CMYK	cmyk(0%, 64.6%, 50.8%, 29%)
CIE-LAB	lab(44.54, 49.25, 11.24)
CIE-LCH	lch(44.54, 50.51, 12.85°)
OKLab	oklab(54.12% 0.1492 0.0287)
OKLCH	oklch(54.12% 0.152 10.9)
XYZ	xyz(22.6945, 14.2147, 10.9979)
Luminance	0.1421 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54059 #40B59C

analogous

#B54094 #B54059 #B56140

triadic

#B54059 #59B540 #4059B5

tetradic

#B54059 #94B540 #40B59C #6140B5

square

#B54059 #94B540 #40B59C #6140B5

split-complementary

#B54059 #40B561 #4094B5

monochromatic

#5B202D #883043 #B54059 #CA687D #DA96A4

Accessibility & contrast

On white

5.47

#B54059 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B54059 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54059

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54059	#FFFFFF	#000000	##FFFFFF
##B54059	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5A59

Deuteranopia (green-blind)

#797256

Tritanopia (blue-blind)

#C52D4A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b54059;
/* rgb */ color: rgb(181, 64, 89);
/* oklch */ color: oklch(54.1% 0.152 10.9);

Tailwind

colors: {
  custom: {
    50: '#d07b87',
    500: '#b54059',
    950: '#000000',
  },
}

SCSS

$custom: #b54059;
$custom-light: #d07b87;
$custom-dark: #000000;

JSON

{
  "hex": "#b54059",
  "rgb": {
    "r": 181,
    "g": 64,
    "b": 89
  },
  "hsl": {
    "h": 347.179,
    "s": 47.755,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54118,
    "c": 0.15196,
    "h": 10.9
  },
  "luminance": 0.14212
}

Semantic roles & 50–950 ramp

primary

#B54059

secondary

#8BC5B9

accent

#D7BB50

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B54059

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

Preview Lab → · Contrast checker → · Palette generator →