#B02447#B02447

#B02447 is a mid, vivid red. Relative luminance 0.109; OKLCH L 50.1% C 0.175 H 12.6°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#B02447
RGB	rgb(176, 36, 71)
HSL	hsl(345, 66%, 42%)
HSV	hsv(345, 80%, 69%)
CMYK	cmyk(0%, 79.5%, 59.7%, 31%)
CIE-LAB	lab(39.50, 56.57, 15.42)
CIE-LCH	lch(39.50, 58.63, 15.25°)
OKLab	oklab(50.07% 0.1706 0.0381)
OKLCH	oklch(50.07% 0.175 12.6)
XYZ	xyz(19.6747, 10.9497, 7.0375)
Luminance	0.1095 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02447 #24B08D

analogous

#B0248D #B02447 #B04724

triadic

#B02447 #47B024 #2447B0

tetradic

#B02447 #8DB024 #24B08D #4724B0

square

#B02447 #8DB024 #24B08D #4724B0

split-complementary

#B02447 #24B047 #248DB0

monochromatic

#4A0F1E #7D1A33 #B02447 #D73A62 #E16D8A

Accessibility & contrast

On white

6.58

#B02447 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#B02447 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02447

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02447	#FFFFFF	#000000	##FFFFFF
##B02447	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4B47

Deuteranopia (green-blind)

#6F6743

Tritanopia (blue-blind)

#C10033

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b02447;
/* rgb */ color: rgb(176, 36, 71);
/* oklch */ color: oklch(50.1% 0.175 12.6);

Tailwind

colors: {
  custom: {
    50: '#cf6d79',
    500: '#b02447',
    950: '#000000',
  },
}

SCSS

$custom: #b02447;
$custom-light: #cf6d79;
$custom-dark: #000000;

JSON

{
  "hex": "#b02447",
  "rgb": {
    "r": 176,
    "g": 36,
    "b": 71
  },
  "hsl": {
    "h": 345,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50071,
    "c": 0.17485,
    "h": 12.6
  },
  "luminance": 0.10947
}

Semantic roles & 50–950 ramp

primary

#B02447

secondary

#68C8B0

accent

#E9BE3F

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #B02447

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

Preview Lab → · Contrast checker → · Palette generator →