#B02B47#B02B47

#B02B47 is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.6% C 0.169 H 13.9°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#B02B47
RGB	rgb(176, 43, 71)
HSL	hsl(347, 61%, 43%)
HSV	hsv(347, 76%, 69%)
CMYK	cmyk(0%, 75.6%, 59.7%, 31%)
CIE-LAB	lab(40.27, 54.39, 16.46)
CIE-LCH	lch(40.27, 56.82, 16.84°)
OKLab	oklab(50.65% 0.1636 0.0406)
OKLCH	oklch(50.65% 0.169 13.9)
XYZ	xyz(19.9077, 11.4157, 7.1152)
Luminance	0.1141 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02B47 #2BB094

analogous

#B02B8A #B02B47 #B0512B

triadic

#B02B47 #47B02B #2B47B0

tetradic

#B02B47 #8AB02B #2BB094 #512BB0

square

#B02B47 #8AB02B #2BB094 #512BB0

split-complementary

#B02B47 #2BB051 #2B8AB0

monochromatic

#4E131F #7F1F33 #B02B47 #D24664 #DE788D

Accessibility & contrast

On white

6.40

#B02B47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#B02B47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02B47

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02B47	#FFFFFF	#000000	##FFFFFF
##B02B47	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4D47

Deuteranopia (green-blind)

#716943

Tritanopia (blue-blind)

#C10037

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b02b47;
/* rgb */ color: rgb(176, 43, 71);
/* oklch */ color: oklch(50.6% 0.169 13.9);

Tailwind

colors: {
  custom: {
    50: '#ce7079',
    500: '#b02b47',
    950: '#000000',
  },
}

SCSS

$custom: #b02b47;
$custom-light: #ce7079;
$custom-dark: #000000;

JSON

{
  "hex": "#b02b47",
  "rgb": {
    "r": 176,
    "g": 43,
    "b": 71
  },
  "hsl": {
    "h": 347.368,
    "s": 60.731,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50645,
    "c": 0.16857,
    "h": 13.9
  },
  "luminance": 0.11413
}

Semantic roles & 50–950 ramp

primary

#B02B47

secondary

#71C6B4

accent

#E4C244

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #B02B47

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

Preview Lab → · Contrast checker → · Palette generator →