#B15664#B15664

#B15664 is a mid, moderate red. Relative luminance 0.169; OKLCH L 56.8% C 0.119 H 12.0°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#B15664
RGB	rgb(177, 86, 100)
HSL	hsl(351, 37%, 52%)
HSV	hsv(351, 51%, 69%)
CMYK	cmyk(0%, 51.4%, 43.5%, 30.6%)
CIE-LAB	lab(48.17, 38.40, 9.52)
CIE-LCH	lch(48.17, 39.56, 13.92°)
OKLab	oklab(56.8% 0.1163 0.0247)
OKLCH	oklch(56.8% 0.119 12)
XYZ	xyz(23.7610, 16.9252, 14.0697)
Luminance	0.1692 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15664 #56B1A3

analogous

#B15692 #B15664 #B17656

triadic

#B15664 #64B156 #5664B1

tetradic

#B15664 #92B156 #56B1A3 #7656B1

square

#B15664 #92B156 #56B1A3 #7656B1

split-complementary

#B15664 #56B176 #5692B1

monochromatic

#602C34 #8A404B #B15664 #C4808A #D8AAB1

Accessibility & contrast

On white

4.79

#B15664 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#B15664 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15664

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15664	#FFFFFF	#000000	##FFFFFF
##B15664	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686764

Deuteranopia (green-blind)

#7F7962

Tritanopia (blue-blind)

#BF4B5B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b15664;
/* rgb */ color: rgb(177, 86, 100);
/* oklch */ color: oklch(56.8% 0.119 12.0);

Tailwind

colors: {
  custom: {
    50: '#cc8890',
    500: '#b15664',
    950: '#000000',
  },
}

SCSS

$custom: #b15664;
$custom-light: #cc8890;
$custom-dark: #000000;

JSON

{
  "hex": "#b15664",
  "rgb": {
    "r": 177,
    "g": 86,
    "b": 100
  },
  "hsl": {
    "h": 350.769,
    "s": 36.842,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56803,
    "c": 0.1189,
    "h": 12
  },
  "luminance": 0.16923
}

Semantic roles & 50–950 ramp

primary

#B15664

secondary

#9DC5BF

accent

#CDBB5B

background

#FCF8F8

surface

#F9F0F0

border

#D2CBCB

text

#140C0C

muted

#827D7D

Preview Lab

Preview with #B15664

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

Preview Lab → · Contrast checker → · Palette generator →