#B64953#B64953

#B64953 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.3% C 0.141 H 17.5°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#B64953
RGB	rgb(182, 73, 83)
HSL	hsl(354, 43%, 50%)
HSV	hsv(354, 60%, 71%)
CMYK	cmyk(0%, 59.9%, 54.4%, 28.6%)
CIE-LAB	lab(46.09, 45.00, 17.07)
CIE-LCH	lch(46.09, 48.13, 20.77°)
OKLab	oklab(55.27% 0.1349 0.0425)
OKLCH	oklch(55.27% 0.141 17.5)
XYZ	xyz(23.2372, 15.3376, 9.9187)
Luminance	0.1533 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64953 #49B6AC

analogous

#B6498A #B64953 #B67549

triadic

#B64953 #53B649 #4953B6

tetradic

#B64953 #8AB649 #49B6AC #7549B6

square

#B64953 #8AB649 #49B6AC #7549B6

split-complementary

#B64953 #49B675 #498AB6

monochromatic

#5F262B #8A373F #B64953 #C8757C #D9A0A6

Accessibility & contrast

On white

5.16

#B64953 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#B64953 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64953

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64953	#FFFFFF	#000000	##FFFFFF
##B64953	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635F53

Deuteranopia (green-blind)

#7E7650

Tritanopia (blue-blind)

#C6374D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b64953;
/* rgb */ color: rgb(182, 73, 83);
/* oklch */ color: oklch(55.3% 0.141 17.5);

Tailwind

colors: {
  custom: {
    50: '#d18083',
    500: '#b64953',
    950: '#000000',
  },
}

SCSS

$custom: #b64953;
$custom-light: #d18083;
$custom-dark: #000000;

JSON

{
  "hex": "#b64953",
  "rgb": {
    "r": 182,
    "g": 73,
    "b": 83
  },
  "hsl": {
    "h": 354.495,
    "s": 42.745,
    "l": 50
  },
  "oklch": {
    "l": 0.5527,
    "c": 0.14148,
    "h": 17.5
  },
  "luminance": 0.15335
}

Semantic roles & 50–950 ramp

primary

#B64953

secondary

#95C6C1

accent

#D3C755

background

#FDF8F8

surface

#FBEFEF

border

#D4CACA

text

#150B0A

muted

#837C7C

Preview Lab

Preview with #B64953

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

Preview Lab → · Contrast checker → · Palette generator →