#B02D38#B02D38

#B02D38 is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.5% C 0.167 H 21.2°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#B02D38
RGB	rgb(176, 45, 56)
HSL	hsl(355, 59%, 43%)
HSV	hsv(355, 74%, 69%)
CMYK	cmyk(0%, 74.4%, 68.2%, 31%)
CIE-LAB	lab(40.24, 52.78, 25.77)
CIE-LCH	lch(40.24, 58.74, 26.03°)
OKLab	oklab(50.53% 0.1555 0.0604)
OKLCH	oklch(50.53% 0.167 21.2)
XYZ	xyz(19.5588, 11.3953, 4.9103)
Luminance	0.1139 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02D38 #2DB0A5

analogous

#B02D79 #B02D38 #B0632D

triadic

#B02D38 #38B02D #2D38B0

tetradic

#B02D38 #79B02D #2DB0A5 #632DB0

square

#B02D38 #79B02D #2DB0A5 #632DB0

split-complementary

#B02D38 #2DB063 #2D79B0

monochromatic

#4F1419 #7F2128 #B02D38 #D14A55 #DD7A83

Accessibility & contrast

On white

6.41

#B02D38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#B02D38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02D38

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02D38	#FFFFFF	#000000	##FFFFFF
##B02D38	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534D37

Deuteranopia (green-blind)

#746934

Tritanopia (blue-blind)

#C10032

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b02d38;
/* rgb */ color: rgb(176, 45, 56);
/* oklch */ color: oklch(50.5% 0.167 21.2);

Tailwind

colors: {
  custom: {
    50: '#cf706e',
    500: '#b02d38',
    950: '#000000',
  },
}

SCSS

$custom: #b02d38;
$custom-light: #cf706e;
$custom-dark: #000000;

JSON

{
  "hex": "#b02d38",
  "rgb": {
    "r": 176,
    "g": 45,
    "b": 56
  },
  "hsl": {
    "h": 354.962,
    "s": 59.276,
    "l": 43.333
  },
  "oklch": {
    "l": 0.5053,
    "c": 0.16681,
    "h": 21.2
  },
  "luminance": 0.11392
}

Semantic roles & 50–950 ramp

primary

#B02D38

secondary

#73C5BE

accent

#E2D545

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #B02D38

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

Preview Lab → · Contrast checker → · Palette generator →