#B53758#B53758

#B53758 is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.1% C 0.163 H 9.0°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#B53758
RGB	rgb(181, 55, 88)
HSL	hsl(344, 53%, 46%)
HSV	hsv(344, 70%, 71%)
CMYK	cmyk(0%, 69.6%, 51.4%, 29%)
CIE-LAB	lab(43.16, 52.87, 9.93)
CIE-LCH	lch(43.16, 53.79, 10.63°)
OKLab	oklab(53.08% 0.1606 0.0255)
OKLCH	oklch(53.08% 0.163 9)
XYZ	xyz(22.1856, 13.2637, 10.6225)
Luminance	0.1326 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53758 #37B594

analogous

#B53797 #B53758 #B55537

triadic

#B53758 #58B537 #3758B5

tetradic

#B53758 #97B537 #37B594 #5537B5

square

#B53758 #97B537 #37B594 #5537B5

split-complementary

#B53758 #37B555 #3797B5

monochromatic

#571A2A #862941 #B53758 #CD5C7A #DC8BA0

Accessibility & contrast

On white

5.75

#B53758 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#B53758 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53758

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53758	#FFFFFF	#000000	##FFFFFF
##B53758	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555659

Deuteranopia (green-blind)

#766F55

Tritanopia (blue-blind)

#C51F44

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b53758;
/* rgb */ color: rgb(181, 55, 88);
/* oklch */ color: oklch(53.1% 0.163 9.0);

Tailwind

colors: {
  custom: {
    50: '#d17786',
    500: '#b53758',
    950: '#000000',
  },
}

SCSS

$custom: #b53758;
$custom-light: #d17786;
$custom-dark: #000000;

JSON

{
  "hex": "#b53758",
  "rgb": {
    "r": 181,
    "g": 55,
    "b": 88
  },
  "hsl": {
    "h": 344.286,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53082,
    "c": 0.16265,
    "h": 9
  },
  "luminance": 0.13261
}

Semantic roles & 50–950 ramp

primary

#B53758

secondary

#82C6B4

accent

#DDB74B

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B53758

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

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