#B73A64#B73A64

#B73A64 is a mid, vivid pink. Relative luminance 0.140; OKLCH L 54.1% C 0.164 H 3.9°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#B73A64
RGB	rgb(183, 58, 100)
HSL	hsl(340, 52%, 47%)
HSV	hsv(340, 68%, 72%)
CMYK	cmyk(0%, 68.3%, 45.4%, 28.2%)
CIE-LAB	lab(44.26, 53.40, 4.09)
CIE-LCH	lch(44.26, 53.55, 4.38°)
OKLab	oklab(54.07% 0.1632 0.0111)
OKLCH	oklch(54.07% 0.164 3.9)
XYZ	xyz(23.3435, 14.0164, 13.5303)
Luminance	0.1401 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73A64 #3AB78D

analogous

#B73AA3 #B73A64 #B74F3A

triadic

#B73A64 #64B73A #3A64B7

tetradic

#B73A64 #A3B73A #3AB78D #4F3AB7

square

#B73A64 #A3B73A #3AB78D #4F3AB7

split-complementary

#B73A64 #3AB74F #3AA3B7

monochromatic

#5A1D31 #892B4B #B73A64 #CD6185 #DC90A9

Accessibility & contrast

On white

5.52

#B73A64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#B73A64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73A64

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73A64	#FFFFFF	#000000	##FFFFFF
##B73A64	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555965

Deuteranopia (green-blind)

#767261

Tritanopia (blue-blind)

#C7284B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b73a64;
/* rgb */ color: rgb(183, 58, 100);
/* oklch */ color: oklch(54.1% 0.164 3.9);

Tailwind

colors: {
  custom: {
    50: '#d27990',
    500: '#b73a64',
    950: '#000000',
  },
}

SCSS

$custom: #b73a64;
$custom-light: #d27990;
$custom-dark: #000000;

JSON

{
  "hex": "#b73a64",
  "rgb": {
    "r": 183,
    "g": 58,
    "b": 100
  },
  "hsl": {
    "h": 339.84,
    "s": 51.867,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54066,
    "c": 0.16356,
    "h": 3.9
  },
  "luminance": 0.14013
}

Semantic roles & 50–950 ramp

primary

#B73A64

secondary

#86C7B1

accent

#DBAB4C

background

#FDF7F8

surface

#FBEEF0

border

#D4C9CB

text

#150A0C

muted

#837C7D

Preview Lab

Preview with #B73A64

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

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