#B64256#B64256

#B64256 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.4% C 0.150 H 13.3°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#B64256
RGB	rgb(182, 66, 86)
HSL	hsl(350, 47%, 49%)
HSV	hsv(350, 64%, 71%)
CMYK	cmyk(0%, 63.7%, 52.7%, 28.6%)
CIE-LAB	lab(44.96, 48.44, 13.70)
CIE-LCH	lch(44.96, 50.34, 15.79°)
OKLab	oklab(54.45% 0.1462 0.0346)
OKLCH	oklch(54.45% 0.15 13.3)
XYZ	xyz(22.9213, 14.5163, 10.3972)
Luminance	0.1451 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64256 #42B6A2

analogous

#B64290 #B64256 #B66842

triadic

#B64256 #56B642 #4256B6

tetradic

#B64256 #90B642 #42B6A2 #6842B6

square

#B64256 #90B642 #42B6A2 #6842B6

split-complementary

#B64256 #42B668 #4290B6

monochromatic

#5C212C #893241 #B64256 #CA6C7C #DA99A4

Accessibility & contrast

On white

5.38

#B64256 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#B64256 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64256

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64256	#FFFFFF	#000000	##FFFFFF
##B64256	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5B56

Deuteranopia (green-blind)

#7B7353

Tritanopia (blue-blind)

#C62E4A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b64256;
/* rgb */ color: rgb(182, 66, 86);
/* oklch */ color: oklch(54.4% 0.150 13.3);

Tailwind

colors: {
  custom: {
    50: '#d17c85',
    500: '#b64256',
    950: '#000000',
  },
}

SCSS

$custom: #b64256;
$custom-light: #d17c85;
$custom-dark: #000000;

JSON

{
  "hex": "#b64256",
  "rgb": {
    "r": 182,
    "g": 66,
    "b": 86
  },
  "hsl": {
    "h": 349.655,
    "s": 46.774,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54445,
    "c": 0.15026,
    "h": 13.3
  },
  "luminance": 0.14513
}

Semantic roles & 50–950 ramp

primary

#B64256

secondary

#8EC6BC

accent

#D6BF51

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B64256

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

Preview Lab → · Contrast checker → · Palette generator →