#B15056#B15056

#B15056 is a mid, vivid red. Relative luminance 0.158; OKLCH L 55.6% C 0.127 H 18.4°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#B15056
RGB	rgb(177, 80, 86)
HSL	hsl(356, 38%, 50%)
HSV	hsv(356, 55%, 69%)
CMYK	cmyk(0%, 54.8%, 51.4%, 30.6%)
CIE-LAB	lab(46.66, 40.06, 15.88)
CIE-LCH	lch(46.66, 43.09, 21.62°)
OKLab	oklab(55.56% 0.1202 0.0399)
OKLCH	oklch(55.56% 0.127 18.4)
XYZ	xyz(22.6815, 15.7589, 10.6496)
Luminance	0.1576 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15056 #50B1AB

analogous

#B15086 #B15056 #B17B50

triadic

#B15056 #56B150 #5056B1

tetradic

#B15056 #86B150 #50B1AB #7B50B1

square

#B15056 #86B150 #50B1AB #7B50B1

split-complementary

#B15056 #50B17B #5086B1

monochromatic

#5D292D #873C41 #B15056 #C47A7F #D7A5A8

Accessibility & contrast

On white

5.06

#B15056 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#B15056 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15056

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15056	#FFFFFF	#000000	##FFFFFF
##B15056	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666256

Deuteranopia (green-blind)

#7E7654

Tritanopia (blue-blind)

#C04253

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b15056;
/* rgb */ color: rgb(177, 80, 86);
/* oklch */ color: oklch(55.6% 0.127 18.4);

Tailwind

colors: {
  custom: {
    50: '#cd8485',
    500: '#b15056',
    950: '#000000',
  },
}

SCSS

$custom: #b15056;
$custom-light: #cd8485;
$custom-dark: #000000;

JSON

{
  "hex": "#b15056",
  "rgb": {
    "r": 177,
    "g": 80,
    "b": 86
  },
  "hsl": {
    "h": 356.289,
    "s": 38.34,
    "l": 50.392
  },
  "oklch": {
    "l": 0.55558,
    "c": 0.12668,
    "h": 18.4
  },
  "luminance": 0.15756
}

Semantic roles & 50–950 ramp

primary

#B15056

secondary

#99C4C1

accent

#CEC75A

background

#FDF8F8

surface

#FAEFEF

border

#D3CACA

text

#140B0B

muted

#837C7C

Preview Lab

Preview with #B15056

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

Preview Lab → · Contrast checker → · Palette generator →