#B03070#B03070

#B03070 is a mid, vivid pink. Relative luminance 0.125; OKLCH L 52.3% C 0.174 H 354.3°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#B03070
RGB	rgb(176, 48, 112)
HSL	hsl(330, 57%, 44%)
HSV	hsv(330, 73%, 69%)
CMYK	cmyk(0%, 72.7%, 36.4%, 31%)
CIE-LAB	lab(42.03, 56.36, -6.78)
CIE-LCH	lch(42.03, 56.77, 353.14°)
OKLab	oklab(52.31% 0.1728 -0.0172)
OKLCH	oklch(52.31% 0.174 354.3)
XYZ	xyz(21.8874, 12.5165, 16.5894)
Luminance	0.1251 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03070 #30B070

analogous

#B030B0 #B03070 #B03030

triadic

#B03070 #70B030 #3070B0

tetradic

#B03070 #B0B030 #30B070 #3030B0

square

#B03070 #B0B030 #30B070 #3030B0

split-complementary

#B03070 #30B030 #30B0B0

monochromatic

#501633 #802351 #B03070 #CF4E8F #DC7EAD

Accessibility & contrast

On white

6.00

#B03070 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#B03070 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03070

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03070	#FFFFFF	#000000	##FFFFFF
##B03070	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#485472

Deuteranopia (green-blind)

#6B6C6D

Tritanopia (blue-blind)

#BE244C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b03070;
/* rgb */ color: rgb(176, 48, 112);
/* oklch */ color: oklch(52.3% 0.174 354.3);

Tailwind

colors: {
  custom: {
    50: '#cc7399',
    500: '#b03070',
    950: '#000000',
  },
}

SCSS

$custom: #b03070;
$custom-light: #cc7399;
$custom-dark: #000000;

JSON

{
  "hex": "#b03070",
  "rgb": {
    "r": 176,
    "g": 48,
    "b": 112
  },
  "hsl": {
    "h": 330,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.5231,
    "c": 0.17363,
    "h": 354.3
  },
  "luminance": 0.12514
}

Semantic roles & 50–950 ramp

primary

#B03070

secondary

#77C59E

accent

#E09447

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090D

muted

#837B7E

Preview Lab

Preview with #B03070

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

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