#B64356#B64356

#B64356 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.6% C 0.149 H 13.6°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#B64356
RGB	rgb(182, 67, 86)
HSL	hsl(350, 46%, 49%)
HSV	hsv(350, 63%, 71%)
CMYK	cmyk(0%, 63.2%, 52.7%, 28.6%)
CIE-LAB	lab(45.13, 48.00, 13.92)
CIE-LCH	lch(45.13, 49.98, 16.18°)
OKLab	oklab(54.57% 0.1448 0.0351)
OKLCH	oklch(54.57% 0.149 13.6)
XYZ	xyz(22.9802, 14.6342, 10.4168)
Luminance	0.1463 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64356 #43B6A3

analogous

#B64390 #B64356 #B66A43

triadic

#B64356 #56B643 #4356B6

tetradic

#B64356 #90B643 #43B6A3 #6A43B6

square

#B64356 #90B643 #43B6A3 #6A43B6

split-complementary

#B64356 #43B66A #4390B6

monochromatic

#5D222C #893341 #B64356 #C96D7C #DA9AA4

Accessibility & contrast

On white

5.35

#B64356 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#B64356 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64356

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64356	#FFFFFF	#000000	##FFFFFF
##B64356	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5C56

Deuteranopia (green-blind)

#7B7453

Tritanopia (blue-blind)

#C6304A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b64356;
/* rgb */ color: rgb(182, 67, 86);
/* oklch */ color: oklch(54.6% 0.149 13.6);

Tailwind

colors: {
  custom: {
    50: '#d17d85',
    500: '#b64356',
    950: '#000000',
  },
}

SCSS

$custom: #b64356;
$custom-light: #d17d85;
$custom-dark: #000000;

JSON

{
  "hex": "#b64356",
  "rgb": {
    "r": 182,
    "g": 67,
    "b": 86
  },
  "hsl": {
    "h": 350.087,
    "s": 46.185,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54568,
    "c": 0.14901,
    "h": 13.6
  },
  "luminance": 0.14631
}

Semantic roles & 50–950 ramp

primary

#B64356

secondary

#8FC6BD

accent

#D6C052

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B64356

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

Preview Lab → · Contrast checker → · Palette generator →