#683E1E#683E1E

#683E1E is a dark, moderate orange. Relative luminance 0.065; OKLCH L 40.7% C 0.075 H 56.0°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#683E1E
RGB	rgb(104, 62, 30)
HSL	hsl(26, 55%, 26%)
HSV	hsv(26, 71%, 41%)
CMYK	cmyk(0%, 40.4%, 71.2%, 59.2%)
CIE-LAB	lab(30.60, 15.18, 26.92)
CIE-LCH	lch(30.60, 30.90, 60.59°)
OKLab	oklab(40.73% 0.0417 0.0617)
OKLCH	oklch(40.73% 0.075 56)
XYZ	xyz(7.6665, 6.4828, 2.0756)
Luminance	0.0648 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683E1E #1E4868

analogous

#681E23 #683E1E #68631E

triadic

#683E1E #1E683E #3E1E68

tetradic

#683E1E #23681E #1E4868 #631E68

square

#683E1E #23681E #1E4868 #631E68

split-complementary

#683E1E #1E6863 #1E2368

monochromatic

#180E07 #392210 #683E1E #985A2C #C6773A

Accessibility & contrast

On white

9.14

#683E1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#683E1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683E1E

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683E1E	#FFFFFF	#000000	##FFFFFF
##683E1E	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A421B

Deuteranopia (green-blind)

#544C1E

Tritanopia (blue-blind)

#723537

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #683e1e;
/* rgb */ color: rgb(104, 62, 30);
/* oklch */ color: oklch(40.7% 0.075 56.0);

Tailwind

colors: {
  custom: {
    50: '#97735b',
    500: '#683e1e',
    950: '#000000',
  },
}

SCSS

$custom: #683e1e;
$custom-light: #97735b;
$custom-dark: #000000;

JSON

{
  "hex": "#683e1e",
  "rgb": {
    "r": 104,
    "g": 62,
    "b": 30
  },
  "hsl": {
    "h": 25.946,
    "s": 55.224,
    "l": 26.275
  },
  "oklch": {
    "l": 0.40734,
    "c": 0.07451,
    "h": 56
  },
  "luminance": 0.06482
}

Semantic roles & 50–950 ramp

primary

#683E1E

secondary

#45779D

accent

#9EDF49

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0804

muted

#7E7B79

Preview Lab

Preview with #683E1E

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

Preview Lab → · Contrast checker → · Palette generator →