#B53064#B53064

#B53064 is a mid, vivid pink. Relative luminance 0.129; OKLCH L 52.7% C 0.173 H 1.6°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#B53064
RGB	rgb(181, 48, 100)
HSL	hsl(337, 58%, 45%)
HSV	hsv(337, 73%, 71%)
CMYK	cmyk(0%, 73.5%, 44.8%, 29%)
CIE-LAB	lab(42.55, 56.53, 1.58)
CIE-LCH	lch(42.55, 56.55, 1.60°)
OKLab	oklab(52.74% 0.1733 0.0047)
OKLCH	oklch(52.74% 0.173 1.6)
XYZ	xyz(22.4150, 12.8607, 13.3561)
Luminance	0.1286 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53064 #30B581

analogous

#B530A7 #B53064 #B53E30

triadic

#B53064 #64B530 #3064B5

tetradic

#B53064 #A7B530 #30B581 #3E30B5

square

#B53064 #A7B530 #30B581 #3E30B5

split-complementary

#B53064 #30B53E #30A7B5

monochromatic

#54162F #852349 #B53064 #D15183 #DE82A6

Accessibility & contrast

On white

5.88

#B53064 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#B53064 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53064

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53064	#FFFFFF	#000000	##FFFFFF
##B53064	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5465

Deuteranopia (green-blind)

#716E61

Tritanopia (blue-blind)

#C41A46

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b53064;
/* rgb */ color: rgb(181, 48, 100);
/* oklch */ color: oklch(52.7% 0.173 1.6);

Tailwind

colors: {
  custom: {
    50: '#d07490',
    500: '#b53064',
    950: '#000000',
  },
}

SCSS

$custom: #b53064;
$custom-light: #d07490;
$custom-dark: #000000;

JSON

{
  "hex": "#b53064",
  "rgb": {
    "r": 181,
    "g": 48,
    "b": 100
  },
  "hsl": {
    "h": 336.541,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.5274,
    "c": 0.17336,
    "h": 1.6
  },
  "luminance": 0.12858
}

Semantic roles & 50–950 ramp

primary

#B53064

secondary

#7AC7A9

accent

#E1A546

background

#FDF7F8

surface

#FBEDF0

border

#D4C8CB

text

#15090C

muted

#837B7D

Preview Lab

Preview with #B53064

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

Preview Lab → · Contrast checker → · Palette generator →