#813913#813913

#813913 is a dark, moderate orange. Relative luminance 0.076; OKLCH L 43.5% C 0.111 H 44.9°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#813913
RGB	rgb(129, 57, 19)
HSL	hsl(21, 74%, 29%)
HSV	hsv(21, 85%, 51%)
CMYK	cmyk(0%, 55.8%, 85.3%, 49.4%)
CIE-LAB	lab(33.23, 28.76, 36.60)
CIE-LCH	lch(33.23, 46.55, 51.84°)
OKLab	oklab(43.51% 0.0786 0.0782)
OKLCH	oklch(43.51% 0.111 44.9)
XYZ	xyz(10.6350, 7.6418, 1.5310)
Luminance	0.0764 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813913 #135B81

analogous

#811324 #813913 #817013

triadic

#813913 #138139 #391381

tetradic

#813913 #248113 #135B81 #701381

square

#813913 #248113 #135B81 #701381

split-complementary

#813913 #138170 #132481

monochromatic

#1B0C04 #4C210B #813913 #B6511B #E06C2E

Accessibility & contrast

On white

8.31

#813913 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#813913 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #813913

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813913	#FFFFFF	#000000	##FFFFFF
##813913	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D440D

Deuteranopia (green-blind)

#5F5411

Tritanopia (blue-blind)

#8E2932

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #813913;
/* rgb */ color: rgb(129, 57, 19);
/* oklch */ color: oklch(43.5% 0.111 44.9);

Tailwind

colors: {
  custom: {
    50: '#ac7154',
    500: '#813913',
    950: '#000000',
  },
}

SCSS

$custom: #813913;
$custom-light: #ac7154;
$custom-dark: #000000;

JSON

{
  "hex": "#813913",
  "rgb": {
    "r": 129,
    "g": 57,
    "b": 19
  },
  "hsl": {
    "h": 20.727,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.43513,
    "c": 0.11083,
    "h": 44.9
  },
  "luminance": 0.0764
}

Semantic roles & 50–950 ramp

primary

#813913

secondary

#3A8BB6

accent

#B1F137

background

#FBF6F5

surface

#F6ECE8

border

#D0C7C4

text

#110803

muted

#807B78

Preview Lab

Preview with #813913

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

Preview Lab → · Contrast checker → · Palette generator →