#B03E5B#B03E5B

#B03E5B is a mid, vivid pink. Relative luminance 0.134; OKLCH L 53.1% C 0.150 H 8.3°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#B03E5B
RGB	rgb(176, 62, 91)
HSL	hsl(345, 48%, 47%)
HSV	hsv(345, 65%, 69%)
CMYK	cmyk(0%, 64.8%, 48.3%, 31%)
CIE-LAB	lab(43.41, 48.66, 8.29)
CIE-LCH	lch(43.41, 49.36, 9.67°)
OKLab	oklab(53.13% 0.148 0.0215)
OKLCH	oklch(53.13% 0.15 8.3)
XYZ	xyz(21.5171, 13.4334, 11.3553)
Luminance	0.1343 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03E5B #3EB093

analogous

#B03E94 #B03E5B #B05A3E

triadic

#B03E5B #5BB03E #3E5BB0

tetradic

#B03E5B #94B03E #3EB093 #5A3EB0

square

#B03E5B #94B03E #3EB093 #5A3EB0

split-complementary

#B03E5B #3EB05A #3E94B0

monochromatic

#551E2C #832E44 #B03E5B #C8637D #D890A3

Accessibility & contrast

On white

5.70

#B03E5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#B03E5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03E5B

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03E5B	#FFFFFF	#000000	##FFFFFF
##B03E5B	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57585C

Deuteranopia (green-blind)

#756F58

Tritanopia (blue-blind)

#BF2D49

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b03e5b;
/* rgb */ color: rgb(176, 62, 91);
/* oklch */ color: oklch(53.1% 0.150 8.3);

Tailwind

colors: {
  custom: {
    50: '#cd7a89',
    500: '#b03e5b',
    950: '#000000',
  },
}

SCSS

$custom: #b03e5b;
$custom-light: #cd7a89;
$custom-dark: #000000;

JSON

{
  "hex": "#b03e5b",
  "rgb": {
    "r": 176,
    "g": 62,
    "b": 91
  },
  "hsl": {
    "h": 344.737,
    "s": 47.899,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53128,
    "c": 0.14951,
    "h": 8.3
  },
  "luminance": 0.13431
}

Semantic roles & 50–950 ramp

primary

#B03E5B

secondary

#87C3B4

accent

#D7B550

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#140A0B

muted

#837C7C

Preview Lab

Preview with #B03E5B

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

Preview Lab → · Contrast checker → · Palette generator →