#B64058#B64058

#B64058 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.3% C 0.153 H 11.6°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#B64058
RGB	rgb(182, 64, 88)
HSL	hsl(348, 48%, 48%)
HSV	hsv(348, 65%, 71%)
CMYK	cmyk(0%, 64.8%, 51.6%, 28.6%)
CIE-LAB	lab(44.69, 49.49, 12.08)
CIE-LCH	lch(44.69, 50.94, 13.72°)
OKLab	oklab(54.25% 0.1498 0.0308)
OKLCH	oklch(54.25% 0.153 11.6)
XYZ	xyz(22.8882, 14.3194, 10.7893)
Luminance	0.1432 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64058 #40B69E

analogous

#B64093 #B64058 #B66340

triadic

#B64058 #58B640 #4058B6

tetradic

#B64058 #93B640 #40B69E #6340B6

square

#B64058 #93B640 #40B69E #6340B6

split-complementary

#B64058 #40B663 #4093B6

monochromatic

#5B202C #893042 #B64058 #CA697D #DA96A4

Accessibility & contrast

On white

5.44

#B64058 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#B64058 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64058

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64058	#FFFFFF	#000000	##FFFFFF
##B64058	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)

#5B5B58

Deuteranopia (green-blind)

#7A7355

Tritanopia (blue-blind)

#C62C49

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b64058;
/* rgb */ color: rgb(182, 64, 88);
/* oklch */ color: oklch(54.3% 0.153 11.6);

Tailwind

colors: {
  custom: {
    50: '#d17b86',
    500: '#b64058',
    950: '#000000',
  },
}

SCSS

$custom: #b64058;
$custom-light: #d17b86;
$custom-dark: #000000;

JSON

{
  "hex": "#b64058",
  "rgb": {
    "r": 182,
    "g": 64,
    "b": 88
  },
  "hsl": {
    "h": 347.797,
    "s": 47.967,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54253,
    "c": 0.1529,
    "h": 11.6
  },
  "luminance": 0.14316
}

Semantic roles & 50–950 ramp

primary

#B64058

secondary

#8CC6BA

accent

#D8BC50

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B64058

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

Preview Lab → · Contrast checker → · Palette generator →