#B02B32#B02B32

#B02B32 is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.2% C 0.169 H 23.2°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX#B02B32
RGBrgb(176, 43, 50)
HSLhsl(357, 61%, 43%)
HSVhsv(357, 76%, 69%)
CMYKcmyk(0%, 75.6%, 71.6%, 31%)
CIE-LABlab(39.90, 53.17, 29.03)
CIE-LCHlch(39.90, 60.58, 28.63°)
OKLaboklab(50.25% 0.1554 0.0666)
OKLCHoklch(50.25% 0.169 23.2)
XYZxyz(19.3463, 11.1911, 4.1584)
Luminance0.1119 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B02B32 #2BB0A9
analogous
#B02B74 #B02B32 #B0662B
triadic
#B02B32 #32B02B #2B32B0
tetradic
#B02B32 #74B02B #2BB0A9 #662BB0
square
#B02B32 #74B02B #2BB0A9 #662BB0
split-complementary
#B02B32 #2BB066 #2B74B0
monochromatic
#4E1316 #7F1F24 #B02B32 #D2464E #DE787D

Accessibility & contrast

On white

6.49
#B02B32 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.24
#B02B32 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02B32
6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B02B32#FFFFFF#000000##FFFFFF
##B02B321.006.493.246.49
#FFFFFF6.491.0021.001.00
#0000003.2421.001.0021.00
##FFFFFF6.491.0021.001.00

Color blindness preview

Protanopia (red-blind)
#524C31
Deuteranopia (green-blind)
#73682E
Tritanopia (blue-blind)
#C2002F
Achromatopsia (no color)
#5E5E5E

Design tokens & code

CSS
--color: #b02b32;
/* rgb */ color: rgb(176, 43, 50);
/* oklch */ color: oklch(50.2% 0.169 23.2);
Tailwind
colors: {
  custom: {
    50: '#d06f6a',
    500: '#b02b32',
    950: '#000000',
  },
}
SCSS
$custom: #b02b32;
$custom-light: #d06f6a;
$custom-dark: #000000;
JSON
{
  "hex": "#b02b32",
  "rgb": {
    "r": 176,
    "g": 43,
    "b": 50
  },
  "hsl": {
    "h": 356.842,
    "s": 60.731,
    "l": 42.941
  },
  "oklch": {
    "l": 0.5025,
    "c": 0.16907,
    "h": 23.2
  },
  "luminance": 0.11188
}

Semantic roles & 50–950 ramp

primary
#B02B32
secondary
#71C6C1
accent
#E4DB44
background
#FDF7F6
surface
#FBEDEB
border
#D4C8C6
text
#150806
muted
#837B7A

Preview Lab

Preview with #B02B32

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

Preview Lab → · Contrast checker → · Palette generator →

#B02B32 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva