#B02547#B02547

#B02547 is a mid, vivid red. Relative luminance 0.110; OKLCH L 50.1% C 0.174 H 12.8°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#B02547
RGB	rgb(176, 37, 71)
HSL	hsl(345, 65%, 42%)
HSV	hsv(345, 79%, 69%)
CMYK	cmyk(0%, 79%, 59.7%, 31%)
CIE-LAB	lab(39.60, 56.28, 15.56)
CIE-LCH	lch(39.60, 58.39, 15.45°)
OKLab	oklab(50.15% 0.1697 0.0385)
OKLCH	oklch(50.15% 0.174 12.8)
XYZ	xyz(19.7054, 11.0111, 7.0478)
Luminance	0.1101 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02547 #25B08E

analogous

#B0258D #B02547 #B04925

triadic

#B02547 #47B025 #2547B0

tetradic

#B02547 #8DB025 #25B08E #4925B0

square

#B02547 #8DB025 #25B08E #4925B0

split-complementary

#B02547 #25B049 #258DB0

monochromatic

#4B101E #7D1A33 #B02547 #D63C62 #E16F8B

Accessibility & contrast

On white

6.56

#B02547 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#B02547 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02547

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02547	#FFFFFF	#000000	##FFFFFF
##B02547	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4B47

Deuteranopia (green-blind)

#706843

Tritanopia (blue-blind)

#C10034

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b02547;
/* rgb */ color: rgb(176, 37, 71);
/* oklch */ color: oklch(50.1% 0.174 12.8);

Tailwind

colors: {
  custom: {
    50: '#cf6e79',
    500: '#b02547',
    950: '#000000',
  },
}

SCSS

$custom: #b02547;
$custom-light: #cf6e79;
$custom-dark: #000000;

JSON

{
  "hex": "#b02547",
  "rgb": {
    "r": 176,
    "g": 37,
    "b": 71
  },
  "hsl": {
    "h": 345.324,
    "s": 65.258,
    "l": 41.765
  },
  "oklch": {
    "l": 0.50148,
    "c": 0.174,
    "h": 12.8
  },
  "luminance": 0.11008
}

Semantic roles & 50–950 ramp

primary

#B02547

secondary

#6AC7B0

accent

#E8BF40

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #B02547

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

Preview Lab → · Contrast checker → · Palette generator →