#B64359#B64359

#B64359 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.6% C 0.149 H 12.0°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX#B64359
RGBrgb(182, 67, 89)
HSLhsl(349, 46%, 49%)
HSVhsv(349, 63%, 71%)
CMYKcmyk(0%, 63.2%, 51.1%, 28.6%)
CIE-LABlab(45.20, 48.26, 12.18)
CIE-LCHlch(45.20, 49.77, 14.16°)
OKLaboklab(54.64% 0.146 0.031)
OKLCHoklch(54.64% 0.149 12)
XYZxyz(23.1036, 14.6836, 11.0668)
Luminance0.1468 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B64359 #43B6A0
analogous
#B64393 #B64359 #B66743
triadic
#B64359 #59B643 #4359B6
tetradic
#B64359 #93B643 #43B6A0 #6743B6
square
#B64359 #93B643 #43B6A0 #6743B6
split-complementary
#B64359 #43B667 #4393B6
monochromatic
#5D222D #893343 #B64359 #C96D7F #DA9AA6

Accessibility & contrast

On white

5.34
#B64359 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.94
#B64359 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64359
5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B64359#FFFFFF#000000##FFFFFF
##B643591.005.343.945.34
#FFFFFF5.341.0021.001.00
#0000003.9421.001.0021.00
##FFFFFF5.341.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5D5C59
Deuteranopia (green-blind)
#7B7456
Tritanopia (blue-blind)
#C6314C
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #b64359;
/* rgb */ color: rgb(182, 67, 89);
/* oklch */ color: oklch(54.6% 0.149 12.0);
Tailwind
colors: {
  custom: {
    50: '#d17d87',
    500: '#b64359',
    950: '#000000',
  },
}
SCSS
$custom: #b64359;
$custom-light: #d17d87;
$custom-dark: #000000;
JSON
{
  "hex": "#b64359",
  "rgb": {
    "r": 182,
    "g": 67,
    "b": 89
  },
  "hsl": {
    "h": 348.522,
    "s": 46.185,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54642,
    "c": 0.14925,
    "h": 12
  },
  "luminance": 0.14681
}

Semantic roles & 50–950 ramp

primary
#B64359
secondary
#8FC6BB
accent
#D6BD52
background
#FDF7F8
surface
#FBEEEF
border
#D4C9CA
text
#150A0B
muted
#837C7C

Preview Lab

Preview with #B64359

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

Preview Lab → · Contrast checker → · Palette generator →

#B64359 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva