#B64056#B64056

#B64056 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.2% C 0.153 H 12.7°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#B64056
RGB	rgb(182, 64, 86)
HSL	hsl(349, 48%, 48%)
HSV	hsv(349, 65%, 71%)
CMYK	cmyk(0%, 64.8%, 52.7%, 28.6%)
CIE-LAB	lab(44.64, 49.32, 13.25)
CIE-LCH	lch(44.64, 51.07, 15.04°)
OKLab	oklab(54.2% 0.149 0.0335)
OKLCH	oklch(54.2% 0.153 12.7)
XYZ	xyz(22.8064, 14.2867, 10.3589)
Luminance	0.1428 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64056 #40B6A0

analogous

#B64091 #B64056 #B66540

triadic

#B64056 #56B640 #4056B6

tetradic

#B64056 #91B640 #40B6A0 #6540B6

square

#B64056 #91B640 #40B6A0 #6540B6

split-complementary

#B64056 #40B665 #4091B6

monochromatic

#5B202B #893041 #B64056 #CA697B #DA96A3

Accessibility & contrast

On white

5.44

#B64056 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#B64056 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64056

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64056	#FFFFFF	#000000	##FFFFFF
##B64056	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5A56

Deuteranopia (green-blind)

#7A7353

Tritanopia (blue-blind)

#C62C49

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b64056;
/* rgb */ color: rgb(182, 64, 86);
/* oklch */ color: oklch(54.2% 0.153 12.7);

Tailwind

colors: {
  custom: {
    50: '#d17b85',
    500: '#b64056',
    950: '#000000',
  },
}

SCSS

$custom: #b64056;
$custom-light: #d17b85;
$custom-dark: #000000;

JSON

{
  "hex": "#b64056",
  "rgb": {
    "r": 182,
    "g": 64,
    "b": 86
  },
  "hsl": {
    "h": 348.814,
    "s": 47.967,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54204,
    "c": 0.15271,
    "h": 12.7
  },
  "luminance": 0.14284
}

Semantic roles & 50–950 ramp

primary

#B64056

secondary

#8CC6BB

accent

#D8BE50

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B64056

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

Preview Lab → · Contrast checker → · Palette generator →