#683A10#683A10

#683A10 is a dark, moderate orange. Relative luminance 0.060; OKLCH L 39.8% C 0.084 H 58.2°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#683A10
RGB	rgb(104, 58, 16)
HSL	hsl(29, 73%, 24%)
HSV	hsv(29, 85%, 41%)
CMYK	cmyk(0%, 44.2%, 84.6%, 59.2%)
CIE-LAB	lab(29.43, 16.87, 33.04)
CIE-LCH	lch(29.43, 37.10, 62.95°)
OKLab	oklab(39.79% 0.0444 0.0716)
OKLCH	oklch(39.79% 0.084 58.2)
XYZ	xyz(7.3161, 6.0074, 1.2644)
Luminance	0.0601 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683A10 #103E68

analogous

#681012 #683A10 #686610

triadic

#683A10 #10683A #3A1068

tetradic

#683A10 #126810 #103E68 #661068

square

#683A10 #126810 #103E68 #661068

split-complementary

#683A10 #106866 #101268

monochromatic

#1B0F04 #331C08 #683A10 #9D5818 #D27520

Accessibility & contrast

On white

9.54

#683A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#683A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683A10

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683A10	#FFFFFF	#000000	##FFFFFF
##683A10	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F09

Deuteranopia (green-blind)

#534910

Tritanopia (blue-blind)

#723032

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #683a10;
/* rgb */ color: rgb(104, 58, 16);
/* oklch */ color: oklch(39.8% 0.084 58.2);

Tailwind

colors: {
  custom: {
    50: '#987052',
    500: '#683a10',
    950: '#000000',
  },
}

SCSS

$custom: #683a10;
$custom-light: #987052;
$custom-dark: #000000;

JSON

{
  "hex": "#683a10",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 16
  },
  "hsl": {
    "h": 28.636,
    "s": 73.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.39788,
    "c": 0.08422,
    "h": 58.2
  },
  "luminance": 0.06007
}

Semantic roles & 50–950 ramp

primary

#683A10

secondary

#346CA0

accent

#98F038

background

#F9F6F4

surface

#F2ECE7

border

#CCC7C3

text

#0F0702

muted

#7E7A78

Preview Lab

Preview with #683A10

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

Preview Lab → · Contrast checker → · Palette generator →