#B54459#B54459

#B54459 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.6% C 0.147 H 12.2°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#B54459
RGB	rgb(181, 68, 89)
HSL	hsl(349, 45%, 49%)
HSV	hsv(349, 62%, 71%)
CMYK	cmyk(0%, 62.4%, 50.8%, 29%)
CIE-LAB	lab(45.20, 47.48, 12.15)
CIE-LCH	lch(45.20, 49.01, 14.35°)
OKLab	oklab(54.61% 0.1436 0.0309)
OKLCH	oklch(54.61% 0.147 12.2)
XYZ	xyz(22.9282, 14.6821, 11.0758)
Luminance	0.1468 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54459 #44B5A0

analogous

#B54492 #B54459 #B56844

triadic

#B54459 #59B544 #4459B5

tetradic

#B54459 #92B544 #44B5A0 #6844B5

square

#B54459 #92B544 #44B5A0 #6844B5

split-complementary

#B54459 #44B568 #4492B5

monochromatic

#5C232D #893343 #B54459 #C86E7F #D99AA6

Accessibility & contrast

On white

5.34

#B54459 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#B54459 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54459

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54459	#FFFFFF	#000000	##FFFFFF
##B54459	1.00	5.34	3.94	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5D59

Deuteranopia (green-blind)

#7B7356

Tritanopia (blue-blind)

#C5324C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b54459;
/* rgb */ color: rgb(181, 68, 89);
/* oklch */ color: oklch(54.6% 0.147 12.2);

Tailwind

colors: {
  custom: {
    50: '#d07d87',
    500: '#b54459',
    950: '#000000',
  },
}

SCSS

$custom: #b54459;
$custom-light: #d07d87;
$custom-dark: #000000;

JSON

{
  "hex": "#b54459",
  "rgb": {
    "r": 181,
    "g": 68,
    "b": 89
  },
  "hsl": {
    "h": 348.85,
    "s": 45.382,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54608,
    "c": 0.1469,
    "h": 12.2
  },
  "luminance": 0.14679
}

Semantic roles & 50–950 ramp

primary

#B54459

secondary

#90C5BB

accent

#D5BD53

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B54459

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

Preview Lab → · Contrast checker → · Palette generator →