#B15D64#B15D64

#B15D64 is a mid, moderate red. Relative luminance 0.181; OKLCH L 57.9% C 0.109 H 15.8°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B15D64
RGB	rgb(177, 93, 100)
HSL	hsl(355, 35%, 53%)
HSV	hsv(355, 47%, 69%)
CMYK	cmyk(0%, 47.5%, 43.5%, 30.6%)
CIE-LAB	lab(49.62, 34.72, 11.55)
CIE-LCH	lch(49.62, 36.59, 18.40°)
OKLab	oklab(57.9% 0.1049 0.0297)
OKLCH	oklch(57.9% 0.109 15.8)
XYZ	xyz(24.3475, 18.0983, 14.2652)
Luminance	0.1810 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15D64 #5DB1AA

analogous

#B15D8E #B15D64 #B1805D

triadic

#B15D64 #64B15D #5D64B1

tetradic

#B15D64 #8EB15D #5DB1AA #805DB1

square

#B15D64 #8EB15D #5DB1AA #805DB1

split-complementary

#B15D64 #5DB180 #5D8EB1

monochromatic

#643034 #8D444A #B15D64 #C5868C #D9B0B3

Accessibility & contrast

On white

4.55

#B15D64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#B15D64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B15D64

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15D64	#FFFFFF	#000000	##000000
##B15D64	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6C64

Deuteranopia (green-blind)

#837C62

Tritanopia (blue-blind)

#BF5360

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b15d64;
/* rgb */ color: rgb(177, 93, 100);
/* oklch */ color: oklch(57.9% 0.109 15.8);

Tailwind

colors: {
  custom: {
    50: '#cb8d90',
    500: '#b15d64',
    950: '#000000',
  },
}

SCSS

$custom: #b15d64;
$custom-light: #cb8d90;
$custom-dark: #000000;

JSON

{
  "hex": "#b15d64",
  "rgb": {
    "r": 177,
    "g": 93,
    "b": 100
  },
  "hsl": {
    "h": 355,
    "s": 35,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57901,
    "c": 0.10904,
    "h": 15.8
  },
  "luminance": 0.18096
}

Semantic roles & 50–950 ramp

primary

#B15D64

secondary

#A3C7C4

accent

#CBC25D

background

#FCF8F8

surface

#F9F0F0

border

#D2CBCB

text

#140C0C

muted

#827D7D

Preview Lab

Preview with #B15D64

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

Preview Lab → · Contrast checker → · Palette generator →