#513612#513612

#513612 is a dark, moderate orange. Relative luminance 0.044; OKLCH L 35.7% C 0.063 H 70.8°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#513612
RGB	rgb(81, 54, 18)
HSL	hsl(34, 64%, 19%)
HSV	hsv(34, 78%, 32%)
CMYK	cmyk(0%, 33.3%, 77.8%, 68.2%)
CIE-LAB	lab(25.05, 8.16, 26.60)
CIE-LCH	lch(25.05, 27.82, 72.95°)
OKLab	oklab(35.69% 0.0208 0.0597)
OKLCH	oklch(35.69% 0.063 70.8)
XYZ	xyz(4.8220, 4.4317, 1.1736)
Luminance	0.0443 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513612 #122D51

analogous

#511712 #513612 #4D5112

triadic

#513612 #125136 #361251

tetradic

#513612 #125117 #122D51 #51124D

square

#513612 #125117 #122D51 #51124D

split-complementary

#513612 #124D51 #171251

monochromatic

#191106 #1F1507 #513612 #83571D #B57928

Accessibility & contrast

On white

11.13

#513612 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#513612 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513612

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513612	#FFFFFF	#000000	##FFFFFF
##513612	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F380E

Deuteranopia (green-blind)

#463E13

Tritanopia (blue-blind)

#592F2E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #513612;
/* rgb */ color: rgb(81, 54, 18);
/* oklch */ color: oklch(35.7% 0.063 70.8);

Tailwind

colors: {
  custom: {
    50: '#856d52',
    500: '#513612',
    950: '#000000',
  },
}

SCSS

$custom: #513612;
$custom-light: #856d52;
$custom-dark: #000000;

JSON

{
  "hex": "#513612",
  "rgb": {
    "r": 81,
    "g": 54,
    "b": 18
  },
  "hsl": {
    "h": 34.286,
    "s": 63.636,
    "l": 19.412
  },
  "oklch": {
    "l": 0.35688,
    "c": 0.06321,
    "h": 70.8
  },
  "luminance": 0.04431
}

Semantic roles & 50–950 ramp

primary

#513612

secondary

#35598A

accent

#88E741

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #513612

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

Preview Lab → · Contrast checker → · Palette generator →