#B64153#B64153

#B64153 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.3% C 0.151 H 14.6°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#B64153
RGB	rgb(182, 65, 83)
HSL	hsl(351, 47%, 48%)
HSV	hsv(351, 64%, 71%)
CMYK	cmyk(0%, 64.3%, 54.4%, 28.6%)
CIE-LAB	lab(44.74, 48.63, 15.22)
CIE-LCH	lch(44.74, 50.96, 17.38°)
OKLab	oklab(54.25% 0.1464 0.0382)
OKLCH	oklch(54.25% 0.151 14.6)
XYZ	xyz(22.7450, 14.3532, 9.7546)
Luminance	0.1435 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64153 #41B6A4

analogous

#B6418D #B64153 #B66941

triadic

#B64153 #53B641 #4153B6

tetradic

#B64153 #8DB641 #41B6A4 #6941B6

square

#B64153 #8DB641 #41B6A4 #6941B6

split-complementary

#B64153 #41B669 #418DB6

monochromatic

#5C212A #89313E #B64153 #CA6A79 #DA97A2

Accessibility & contrast

On white

5.43

#B64153 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#B64153 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64153

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64153	#FFFFFF	#000000	##FFFFFF
##B64153	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5B53

Deuteranopia (green-blind)

#7B7350

Tritanopia (blue-blind)

#C62C48

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b64153;
/* rgb */ color: rgb(182, 65, 83);
/* oklch */ color: oklch(54.3% 0.151 14.6);

Tailwind

colors: {
  custom: {
    50: '#d17c83',
    500: '#b64153',
    950: '#000000',
  },
}

SCSS

$custom: #b64153;
$custom-light: #d17c83;
$custom-dark: #000000;

JSON

{
  "hex": "#b64153",
  "rgb": {
    "r": 182,
    "g": 65,
    "b": 83
  },
  "hsl": {
    "h": 350.769,
    "s": 47.368,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54252,
    "c": 0.15131,
    "h": 14.6
  },
  "luminance": 0.1435
}

Semantic roles & 50–950 ramp

primary

#B64153

secondary

#8DC6BD

accent

#D7C251

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B64153

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

Preview Lab → · Contrast checker → · Palette generator →