#B6504E#B6504E

#B6504E is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.1% C 0.133 H 23.4°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#B6504E
RGB	rgb(182, 80, 78)
HSL	hsl(1, 42%, 51%)
HSV	hsv(1, 57%, 71%)
CMYK	cmyk(0%, 56%, 57.1%, 28.6%)
CIE-LAB	lab(47.28, 41.22, 21.66)
CIE-LCH	lch(47.28, 46.56, 27.72°)
OKLab	oklab(56.13% 0.1223 0.053)
OKLCH	oklch(56.13% 0.133 23.4)
XYZ	xyz(23.5372, 16.2353, 9.1005)
Luminance	0.1623 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6504E #4EB4B6

analogous

#B64E80 #B6504E #B6844E

triadic

#B6504E #4EB650 #504EB6

tetradic

#B6504E #80B64E #4EB4B6 #844EB6

square

#B6504E #80B64E #4EB4B6 #844EB6

split-complementary

#B6504E #4EB684 #4E80B6

monochromatic

#612928 #8D3C3A #B6504E #C87B79 #DAA6A5

Accessibility & contrast

On white

4.95

#B6504E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#B6504E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6504E

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6504E	#FFFFFF	#000000	##FFFFFF
##B6504E	1.00	4.95	4.25	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69634D

Deuteranopia (green-blind)

#82784C

Tritanopia (blue-blind)

#C63F50

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b6504e;
/* rgb */ color: rgb(182, 80, 78);
/* oklch */ color: oklch(56.1% 0.133 23.4);

Tailwind

colors: {
  custom: {
    50: '#d1847f',
    500: '#b6504e',
    950: '#000000',
  },
}

SCSS

$custom: #b6504e;
$custom-light: #d1847f;
$custom-dark: #000000;

JSON

{
  "hex": "#b6504e",
  "rgb": {
    "r": 182,
    "g": 80,
    "b": 78
  },
  "hsl": {
    "h": 1.154,
    "s": 41.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56133,
    "c": 0.1333,
    "h": 23.4
  },
  "luminance": 0.16232
}

Semantic roles & 50–950 ramp

primary

#B6504E

secondary

#99C6C7

accent

#CFD156

background

#FDF8F7

surface

#FBEFEE

border

#D4CAC9

text

#150B0A

muted

#837C7C

Preview Lab

Preview with #B6504E

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

Preview Lab → · Contrast checker → · Palette generator →