#AD513E#AD513E

#AD513E is a mid, vivid red. Relative luminance 0.151; OKLCH L 54.6% C 0.125 H 33.1°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#AD513E
RGB	rgb(173, 81, 62)
HSL	hsl(10, 47%, 46%)
HSV	hsv(10, 64%, 68%)
CMYK	cmyk(0%, 53.2%, 64.2%, 32.2%)
CIE-LAB	lab(45.80, 36.13, 28.92)
CIE-LCH	lch(45.80, 46.28, 38.68°)
OKLab	oklab(54.64% 0.1047 0.0683)
OKLCH	oklch(54.64% 0.125 33.1)
XYZ	xyz(21.0474, 15.1194, 6.3665)
Luminance	0.1512 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD513E #3E9AAD

analogous

#AD3E62 #AD513E #AD883E

triadic

#AD513E #3EAD51 #513EAD

tetradic

#AD513E #62AD3E #3E9AAD #883EAD

square

#AD513E #62AD3E #3E9AAD #883EAD

split-complementary

#AD513E #3EAD88 #3E62AD

monochromatic

#53271E #803C2E #AD513E #C77362 #D79B8F

Accessibility & contrast

On white

5.22

#AD513E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#AD513E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD513E

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD513E	#FFFFFF	#000000	##FFFFFF
##AD513E	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69603C

Deuteranopia (green-blind)

#7F743C

Tritanopia (blue-blind)

#BD404D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #ad513e;
/* rgb */ color: rgb(173, 81, 62);
/* oklch */ color: oklch(54.6% 0.125 33.1);

Tailwind

colors: {
  custom: {
    50: '#cb8473',
    500: '#ad513e',
    950: '#000000',
  },
}

SCSS

$custom: #ad513e;
$custom-light: #cb8473;
$custom-dark: #000000;

JSON

{
  "hex": "#ad513e",
  "rgb": {
    "r": 173,
    "g": 81,
    "b": 62
  },
  "hsl": {
    "h": 10.27,
    "s": 47.234,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54643,
    "c": 0.12497,
    "h": 33.1
  },
  "luminance": 0.15117
}

Semantic roles & 50–950 ramp

primary

#AD513E

secondary

#85B7C2

accent

#C0D751

background

#FDF8F7

surface

#FAEFED

border

#D3CAC8

text

#140B08

muted

#837C7B

Preview Lab

Preview with #AD513E

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

Preview Lab → · Contrast checker → · Palette generator →