#B6513E#B6513E

#B6513E is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.0% C 0.136 H 32.4°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B6513E
RGB	rgb(182, 81, 62)
HSL	hsl(10, 49%, 48%)
HSV	hsv(10, 66%, 71%)
CMYK	cmyk(0%, 55.5%, 65.9%, 28.6%)
CIE-LAB	lab(47.21, 39.59, 30.97)
CIE-LCH	lch(47.21, 50.27, 38.03°)
OKLab	oklab(56% 0.1145 0.0725)
OKLCH	oklch(56% 0.136 32.4)
XYZ	xyz(23.1055, 16.1806, 6.4629)
Luminance	0.1618 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6513E #3EA3B6

analogous

#B63E67 #B6513E #B68D3E

triadic

#B6513E #3EB651 #513EB6

tetradic

#B6513E #67B63E #3EA3B6 #8D3EB6

square

#B6513E #67B63E #3EA3B6 #8D3EB6

split-complementary

#B6513E #3EB68D #3E67B6

monochromatic

#5B281F #883D2E #B6513E #CB7666 #DB9F94

Accessibility & contrast

On white

4.96

#B6513E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#B6513E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6513E

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6513E	#FFFFFF	#000000	##FFFFFF
##B6513E	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B623C

Deuteranopia (green-blind)

#84783C

Tritanopia (blue-blind)

#C73D4D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b6513e;
/* rgb */ color: rgb(182, 81, 62);
/* oklch */ color: oklch(56.0% 0.136 32.4);

Tailwind

colors: {
  custom: {
    50: '#d28574',
    500: '#b6513e',
    950: '#000000',
  },
}

SCSS

$custom: #b6513e;
$custom-light: #d28574;
$custom-dark: #000000;

JSON

{
  "hex": "#b6513e",
  "rgb": {
    "r": 182,
    "g": 81,
    "b": 62
  },
  "hsl": {
    "h": 9.5,
    "s": 49.18,
    "l": 47.843
  },
  "oklch": {
    "l": 0.55995,
    "c": 0.13551,
    "h": 32.4
  },
  "luminance": 0.16178
}

Semantic roles & 50–950 ramp

primary

#B6513E

secondary

#8ABCC6

accent

#C3D94F

background

#FDF8F7

surface

#FBEFED

border

#D4CAC8

text

#150B08

muted

#837C7B

Preview Lab

Preview with #B6513E

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

Preview Lab → · Contrast checker → · Palette generator →