#683E16#683E16

#683E16 is a dark, moderate orange. Relative luminance 0.064; OKLCH L 40.6% C 0.079 H 60.6°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#683E16
RGB	rgb(104, 62, 22)
HSL	hsl(29, 65%, 25%)
HSV	hsv(29, 79%, 41%)
CMYK	cmyk(0%, 40.4%, 78.8%, 59.2%)
CIE-LAB	lab(30.51, 14.70, 31.16)
CIE-LCH	lch(30.51, 34.46, 64.74°)
OKLab	oklab(40.64% 0.0389 0.0691)
OKLCH	oklch(40.64% 0.079 60.6)
XYZ	xyz(7.5770, 6.4470, 1.6043)
Luminance	0.0645 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683E16 #164068

analogous

#681617 #683E16 #686716

triadic

#683E16 #16683E #3E1668

tetradic

#683E16 #176816 #164068 #671668

square

#683E16 #176816 #164068 #671668

split-complementary

#683E16 #166867 #161768

monochromatic

#190F05 #35200B #683E16 #9B5C21 #CD7A2B

Accessibility & contrast

On white

9.17

#683E16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#683E16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683E16

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683E16	#FFFFFF	#000000	##FFFFFF
##683E16	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4211

Deuteranopia (green-blind)

#554C16

Tritanopia (blue-blind)

#723536

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #683e16;
/* rgb */ color: rgb(104, 62, 22);
/* oklch */ color: oklch(40.6% 0.079 60.6);

Tailwind

colors: {
  custom: {
    50: '#977356',
    500: '#683e16',
    950: '#000000',
  },
}

SCSS

$custom: #683e16;
$custom-light: #977356;
$custom-dark: #000000;

JSON

{
  "hex": "#683e16",
  "rgb": {
    "r": 104,
    "g": 62,
    "b": 22
  },
  "hsl": {
    "h": 29.268,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.4064,
    "c": 0.07935,
    "h": 60.6
  },
  "luminance": 0.06446
}

Semantic roles & 50–950 ramp

primary

#683E16

secondary

#3B6E9F

accent

#96E840

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #683E16

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

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