#B03390#B03390

#B03390 is a mid, vivid pink. Relative luminance 0.136; OKLCH L 53.9% C 0.188 H 340.0°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#B03390
RGB	rgb(176, 51, 144)
HSL	hsl(315, 55%, 45%)
HSV	hsv(315, 71%, 69%)
CMYK	cmyk(0%, 71%, 18.2%, 31%)
CIE-LAB	lab(43.67, 59.35, -23.90)
CIE-LCH	lch(43.67, 63.98, 338.07°)
OKLab	oklab(53.93% 0.1767 -0.0645)
OKLCH	oklch(53.93% 0.188 340)
XYZ	xyz(24.1230, 13.6137, 27.7374)
Luminance	0.1361 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03390 #33B053

analogous

#9233B0 #B03390 #B03352

triadic

#B03390 #90B033 #3390B0

tetradic

#B03390 #B09233 #33B053 #3352B0

square

#B03390 #B09233 #33B053 #3352B0

split-complementary

#B03390 #52B033 #33B092

monochromatic

#511842 #812569 #B03390 #CD53AE #DB82C4

Accessibility & contrast

On white

5.64

#B03390 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#B03390 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03390

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03390	#FFFFFF	#000000	##FFFFFF
##B03390	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5A93

Deuteranopia (green-blind)

#636E8D

Tritanopia (blue-blind)

#BA375D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b03390;
/* rgb */ color: rgb(176, 51, 144);
/* oklch */ color: oklch(53.9% 0.188 340.0);

Tailwind

colors: {
  custom: {
    50: '#cb76b0',
    500: '#b03390',
    950: '#000000',
  },
}

SCSS

$custom: #b03390;
$custom-light: #cb76b0;
$custom-dark: #000000;

JSON

{
  "hex": "#b03390",
  "rgb": {
    "r": 176,
    "g": 51,
    "b": 144
  },
  "hsl": {
    "h": 315.36,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.53927,
    "c": 0.18812,
    "h": 340
  },
  "luminance": 0.13611
}

Semantic roles & 50–950 ramp

primary

#B03390

secondary

#7BC48D

accent

#DE7049

background

#FCF7FA

surface

#F9EEF5

border

#D2C9CF

text

#140910

muted

#827B7F

Preview Lab

Preview with #B03390

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

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