#513D12#513D12

#513D12 is a dark, moderate orange. Relative luminance 0.051; OKLCH L 37.3% C 0.065 H 83.1°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#513D12
RGB	rgb(81, 61, 18)
HSL	hsl(41, 64%, 19%)
HSV	hsv(41, 78%, 32%)
CMYK	cmyk(0%, 24.7%, 77.8%, 68.2%)
CIE-LAB	lab(27.10, 3.67, 28.72)
CIE-LCH	lch(27.10, 28.96, 82.72°)
OKLab	oklab(37.3% 0.0077 0.0642)
OKLCH	oklch(37.3% 0.065 83.1)
XYZ	xyz(5.1716, 5.1309, 1.2901)
Luminance	0.0513 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513D12 #122651

analogous

#511E12 #513D12 #465112

triadic

#513D12 #12513D #3D1251

tetradic

#513D12 #12511E #122651 #511246

square

#513D12 #12511E #122651 #511246

split-complementary

#513D12 #124651 #1E1251

monochromatic

#191306 #1F1707 #513D12 #83631D #B58828

Accessibility & contrast

On white

10.37

#513D12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#513D12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513D12

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513D12	#FFFFFF	#000000	##FFFFFF
##513D12	1.00	10.37	2.03	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D0C

Deuteranopia (green-blind)

#4A4214

Tritanopia (blue-blind)

#583734

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #513d12;
/* rgb */ color: rgb(81, 61, 18);
/* oklch */ color: oklch(37.3% 0.065 83.1);

Tailwind

colors: {
  custom: {
    50: '#857253',
    500: '#513d12',
    950: '#000000',
  },
}

SCSS

$custom: #513d12;
$custom-light: #857253;
$custom-dark: #000000;

JSON

{
  "hex": "#513d12",
  "rgb": {
    "r": 81,
    "g": 61,
    "b": 18
  },
  "hsl": {
    "h": 40.952,
    "s": 63.636,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37295,
    "c": 0.06466,
    "h": 83.1
  },
  "luminance": 0.0513
}

Semantic roles & 50–950 ramp

primary

#513D12

secondary

#35508A

accent

#76E741

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #513D12

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

Preview Lab → · Contrast checker → · Palette generator →