#683D1E#683D1E

#683D1E is a dark, moderate orange. Relative luminance 0.064; OKLCH L 40.5% C 0.075 H 54.5°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#683D1E
RGB	rgb(104, 61, 30)
HSL	hsl(25, 55%, 26%)
HSV	hsv(25, 71%, 41%)
CMYK	cmyk(0%, 41.3%, 71.2%, 59.2%)
CIE-LAB	lab(30.34, 15.79, 26.62)
CIE-LCH	lch(30.34, 30.95, 59.33°)
OKLab	oklab(40.53% 0.0436 0.0611)
OKLCH	oklch(40.53% 0.075 54.5)
XYZ	xyz(7.6126, 6.3750, 2.0576)
Luminance	0.0637 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683D1E #1E4968

analogous

#681E24 #683D1E #68621E

triadic

#683D1E #1E683D #3D1E68

tetradic

#683D1E #24681E #1E4968 #621E68

square

#683D1E #24681E #1E4968 #621E68

split-complementary

#683D1E #1E6862 #1E2468

monochromatic

#180E07 #392110 #683D1E #98592C #C6753A

Accessibility & contrast

On white

9.23

#683D1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#683D1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683D1E

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683D1E	#FFFFFF	#000000	##FFFFFF
##683D1E	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49421B

Deuteranopia (green-blind)

#544B1E

Tritanopia (blue-blind)

#723436

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #683d1e;
/* rgb */ color: rgb(104, 61, 30);
/* oklch */ color: oklch(40.5% 0.075 54.5);

Tailwind

colors: {
  custom: {
    50: '#97725b',
    500: '#683d1e',
    950: '#000000',
  },
}

SCSS

$custom: #683d1e;
$custom-light: #97725b;
$custom-dark: #000000;

JSON

{
  "hex": "#683d1e",
  "rgb": {
    "r": 104,
    "g": 61,
    "b": 30
  },
  "hsl": {
    "h": 25.135,
    "s": 55.224,
    "l": 26.275
  },
  "oklch": {
    "l": 0.40534,
    "c": 0.07504,
    "h": 54.5
  },
  "luminance": 0.06374
}

Semantic roles & 50–950 ramp

primary

#683D1E

secondary

#45789D

accent

#A0DF49

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0E0804

muted

#7E7B79

Preview Lab

Preview with #683D1E

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

Preview Lab → · Contrast checker → · Palette generator →