#513411#513411

#513411 is a dark, moderate orange. Relative luminance 0.042; OKLCH L 35.2% C 0.064 H 67.8°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#513411
RGB	rgb(81, 52, 17)
HSL	hsl(33, 65%, 19%)
HSV	hsv(33, 79%, 32%)
CMYK	cmyk(0%, 35.8%, 79%, 68.2%)
CIE-LAB	lab(24.47, 9.38, 26.52)
CIE-LCH	lch(24.47, 28.14, 70.52°)
OKLab	oklab(35.23% 0.0243 0.0593)
OKLCH	oklch(35.23% 0.064 67.8)
XYZ	xyz(4.7229, 4.2462, 1.1011)
Luminance	0.0425 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513411 #112E51

analogous

#511411 #513411 #4E5111

triadic

#513411 #115134 #341151

tetradic

#513411 #115114 #112E51 #51114E

square

#513411 #115114 #112E51 #51114E

split-complementary

#513411 #114E51 #141151

monochromatic

#191005 #1E1406 #513411 #84541C #B67526

Accessibility & contrast

On white

11.36

#513411 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#513411 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513411

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513411	#FFFFFF	#000000	##FFFFFF
##513411	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E360D

Deuteranopia (green-blind)

#443D12

Tritanopia (blue-blind)

#592D2D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #513411;
/* rgb */ color: rgb(81, 52, 17);
/* oklch */ color: oklch(35.2% 0.064 67.8);

Tailwind

colors: {
  custom: {
    50: '#856b51',
    500: '#513411',
    950: '#000000',
  },
}

SCSS

$custom: #513411;
$custom-light: #856b51;
$custom-dark: #000000;

JSON

{
  "hex": "#513411",
  "rgb": {
    "r": 81,
    "g": 52,
    "b": 17
  },
  "hsl": {
    "h": 32.813,
    "s": 65.306,
    "l": 19.216
  },
  "oklch": {
    "l": 0.35232,
    "c": 0.06408,
    "h": 67.8
  },
  "luminance": 0.04246
}

Semantic roles & 50–950 ramp

primary

#513411

secondary

#345B8A

accent

#8CE840

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #513411

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

Preview Lab → · Contrast checker → · Palette generator →