#B6505F#B6505F

#B6505F is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.5% C 0.133 H 13.3°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#B6505F
RGB	rgb(182, 80, 95)
HSL	hsl(351, 41%, 51%)
HSV	hsv(351, 56%, 71%)
CMYK	cmyk(0%, 56%, 47.8%, 28.6%)
CIE-LAB	lab(47.64, 42.72, 11.91)
CIE-LCH	lch(47.64, 44.35, 15.58°)
OKLab	oklab(56.52% 0.1291 0.0305)
OKLCH	oklch(56.52% 0.133 13.3)
XYZ	xyz(24.2274, 16.5114, 12.7354)
Luminance	0.1651 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6505F #50B6A7

analogous

#B65092 #B6505F #B67450

triadic

#B6505F #5FB650 #505FB6

tetradic

#B6505F #92B650 #50B6A7 #7450B6

square

#B6505F #92B650 #50B6A7 #7450B6

split-complementary

#B6505F #50B674 #5092B6

monochromatic

#632932 #8E3B47 #B6505F #C87B86 #DAA6AE

Accessibility & contrast

On white

4.88

#B6505F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#B6505F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6505F

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6505F	#FFFFFF	#000000	##FFFFFF
##B6505F	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66645F

Deuteranopia (green-blind)

#80795D

Tritanopia (blue-blind)

#C54256

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b6505f;
/* rgb */ color: rgb(182, 80, 95);
/* oklch */ color: oklch(56.5% 0.133 13.3);

Tailwind

colors: {
  custom: {
    50: '#d0858c',
    500: '#b6505f',
    950: '#000000',
  },
}

SCSS

$custom: #b6505f;
$custom-light: #d0858c;
$custom-dark: #000000;

JSON

{
  "hex": "#b6505f",
  "rgb": {
    "r": 182,
    "g": 80,
    "b": 95
  },
  "hsl": {
    "h": 351.176,
    "s": 41.129,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56519,
    "c": 0.13268,
    "h": 13.3
  },
  "luminance": 0.16509
}

Semantic roles & 50–950 ramp

primary

#B6505F

secondary

#9AC7C1

accent

#D1BF57

background

#FDF8F8

surface

#FAEFF0

border

#D3CACB

text

#150B0C

muted

#837C7D

Preview Lab

Preview with #B6505F

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

Preview Lab → · Contrast checker → · Palette generator →