#B15765#B15765

#B15765 is a mid, moderate red. Relative luminance 0.171; OKLCH L 57.0% C 0.118 H 11.8°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B15765
RGB	rgb(177, 87, 101)
HSL	hsl(351, 37%, 52%)
HSV	hsv(351, 51%, 69%)
CMYK	cmyk(0%, 50.8%, 42.9%, 30.6%)
CIE-LAB	lab(48.39, 37.99, 9.24)
CIE-LCH	lch(48.39, 39.10, 13.66°)
OKLab	oklab(56.98% 0.1151 0.024)
OKLCH	oklch(56.98% 0.118 11.8)
XYZ	xyz(23.8901, 17.1055, 14.3529)
Luminance	0.1710 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15765 #57B1A3

analogous

#B15792 #B15765 #B17657

triadic

#B15765 #65B157 #5765B1

tetradic

#B15765 #92B157 #57B1A3 #7657B1

square

#B15765 #92B157 #57B1A3 #7657B1

split-complementary

#B15765 #57B176 #5792B1

monochromatic

#612D35 #8A404C #B15765 #C4818B #D8ABB2

Accessibility & contrast

On white

4.75

#B15765 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#B15765 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15765

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15765	#FFFFFF	#000000	##FFFFFF
##B15765	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696865

Deuteranopia (green-blind)

#7F7A63

Tritanopia (blue-blind)

#BF4D5C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b15765;
/* rgb */ color: rgb(177, 87, 101);
/* oklch */ color: oklch(57.0% 0.118 11.8);

Tailwind

colors: {
  custom: {
    50: '#cc8990',
    500: '#b15765',
    950: '#000000',
  },
}

SCSS

$custom: #b15765;
$custom-light: #cc8990;
$custom-dark: #000000;

JSON

{
  "hex": "#b15765",
  "rgb": {
    "r": 177,
    "g": 87,
    "b": 101
  },
  "hsl": {
    "h": 350.667,
    "s": 36.585,
    "l": 51.765
  },
  "oklch": {
    "l": 0.56983,
    "c": 0.11757,
    "h": 11.8
  },
  "luminance": 0.17103
}

Semantic roles & 50–950 ramp

primary

#B15765

secondary

#9EC6C0

accent

#CDBB5B

background

#FCF8F8

surface

#F9F0F0

border

#D2CBCB

text

#140C0C

muted

#827D7D

Preview Lab

Preview with #B15765

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

Preview Lab → · Contrast checker → · Palette generator →