#B66577#B66577

#B66577 is a mid, moderate red. Relative luminance 0.206; OKLCH L 60.4% C 0.106 H 6.5°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#B66577
RGB	rgb(182, 101, 119)
HSL	hsl(347, 36%, 55%)
HSV	hsv(347, 45%, 71%)
CMYK	cmyk(0%, 44.5%, 34.6%, 28.6%)
CIE-LAB	lab(52.49, 34.57, 4.43)
CIE-LCH	lch(52.49, 34.85, 7.30°)
OKLab	oklab(60.39% 0.1049 0.0119)
OKLCH	oklch(60.39% 0.106 6.5)
XYZ	xyz(27.2760, 20.5867, 19.9863)
Luminance	0.2058 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66577 #65B6A4

analogous

#B6659F #B66577 #B67B65

triadic

#B66577 #77B665 #6577B6

tetradic

#B66577 #9FB665 #65B6A4 #7B65B6

square

#B66577 #9FB665 #65B6A4 #7B65B6

split-complementary

#B66577 #65B67B #659FB6

monochromatic

#6D3440 #964759 #B66577 #CA8F9C #DDB8C0

Accessibility & contrast

On white

4.10

#B66577 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#B66577 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66577

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66577	#FFFFFF	#000000	##000000
##B66577	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737477

Deuteranopia (green-blind)

#878375

Tritanopia (blue-blind)

#C35E6B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b66577;
/* rgb */ color: rgb(182, 101, 119);
/* oklch */ color: oklch(60.4% 0.106 6.5);

Tailwind

colors: {
  custom: {
    50: '#ce929e',
    500: '#b66577',
    950: '#000000',
  },
}

SCSS

$custom: #b66577;
$custom-light: #ce929e;
$custom-dark: #000000;

JSON

{
  "hex": "#b66577",
  "rgb": {
    "r": 182,
    "g": 101,
    "b": 119
  },
  "hsl": {
    "h": 346.667,
    "s": 35.683,
    "l": 55.49
  },
  "oklch": {
    "l": 0.60388,
    "c": 0.10555,
    "h": 6.5
  },
  "luminance": 0.20584
}

Semantic roles & 50–950 ramp

primary

#B66577

secondary

#ABCCC5

accent

#CCB35C

background

#FCF9F9

surface

#F9F1F2

border

#D2CBCC

text

#140D0E

muted

#827E7E

Preview Lab

Preview with #B66577

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

Preview Lab → · Contrast checker → · Palette generator →