#683B1A#683B1A

#683B1A is a dark, moderate orange. Relative luminance 0.061; OKLCH L 40.1% C 0.079 H 54.4°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#683B1A
RGB	rgb(104, 59, 26)
HSL	hsl(25, 60%, 25%)
HSV	hsv(25, 75%, 41%)
CMYK	cmyk(0%, 43.3%, 75%, 59.2%)
CIE-LAB	lab(29.78, 16.75, 28.26)
CIE-LCH	lch(29.78, 32.85, 59.34°)
OKLab	oklab(40.09% 0.0458 0.0638)
OKLCH	oklch(40.09% 0.079 54.4)
XYZ	xyz(7.4599, 6.1463, 1.7706)
Luminance	0.0615 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683B1A #1A4768

analogous

#681A20 #683B1A #68621A

triadic

#683B1A #1A683B #3B1A68

tetradic

#683B1A #20681A #1A4768 #621A68

square

#683B1A #20681A #1A4768 #621A68

split-complementary

#683B1A #1A6862 #1A2068

monochromatic

#180E06 #371F0E #683B1A #995726 #CA7332

Accessibility & contrast

On white

9.42

#683B1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#683B1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683B1A

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683B1A	#FFFFFF	#000000	##FFFFFF
##683B1A	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484016

Deuteranopia (green-blind)

#534A1A

Tritanopia (blue-blind)

#723234

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #683b1a;
/* rgb */ color: rgb(104, 59, 26);
/* oklch */ color: oklch(40.1% 0.079 54.4);

Tailwind

colors: {
  custom: {
    50: '#977158',
    500: '#683b1a',
    950: '#000000',
  },
}

SCSS

$custom: #683b1a;
$custom-light: #977158;
$custom-dark: #000000;

JSON

{
  "hex": "#683b1a",
  "rgb": {
    "r": 104,
    "g": 59,
    "b": 26
  },
  "hsl": {
    "h": 25.385,
    "s": 60,
    "l": 25.49
  },
  "oklch": {
    "l": 0.40086,
    "c": 0.07854,
    "h": 54.4
  },
  "luminance": 0.06146
}

Semantic roles & 50–950 ramp

primary

#683B1A

secondary

#40769D

accent

#A0E345

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0E0703

muted

#7E7A78

Preview Lab

Preview with #683B1A

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

Preview Lab → · Contrast checker → · Palette generator →