#683D19#683D19

#683D19 is a dark, moderate orange. Relative luminance 0.064; OKLCH L 40.5% C 0.078 H 57.7°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#683D19
RGB	rgb(104, 61, 25)
HSL	hsl(27, 61%, 25%)
HSV	hsv(27, 76%, 41%)
CMYK	cmyk(0%, 41.3%, 76%, 59.2%)
CIE-LAB	lab(30.28, 15.48, 29.35)
CIE-LCH	lch(30.28, 33.18, 62.20°)
OKLab	oklab(40.47% 0.0418 0.066)
OKLCH	oklch(40.47% 0.078 57.7)
XYZ	xyz(7.5537, 6.3515, 1.7477)
Luminance	0.0635 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683D19 #194468

analogous

#68191C #683D19 #686419

triadic

#683D19 #19683D #3D1968

tetradic

#683D19 #1C6819 #194468 #641968

square

#683D19 #1C6819 #194468 #641968

split-complementary

#683D19 #196864 #191C68

monochromatic

#190E06 #37200D #683D19 #995A25 #CB7731

Accessibility & contrast

On white

9.25

#683D19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#683D19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683D19

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683D19	#FFFFFF	#000000	##FFFFFF
##683D19	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4115

Deuteranopia (green-blind)

#544B19

Tritanopia (blue-blind)

#723435

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #683d19;
/* rgb */ color: rgb(104, 61, 25);
/* oklch */ color: oklch(40.5% 0.078 57.7);

Tailwind

colors: {
  custom: {
    50: '#977257',
    500: '#683d19',
    950: '#000000',
  },
}

SCSS

$custom: #683d19;
$custom-light: #977257;
$custom-dark: #000000;

JSON

{
  "hex": "#683d19",
  "rgb": {
    "r": 104,
    "g": 61,
    "b": 25
  },
  "hsl": {
    "h": 27.342,
    "s": 61.24,
    "l": 25.294
  },
  "oklch": {
    "l": 0.40471,
    "c": 0.07805,
    "h": 57.7
  },
  "luminance": 0.06351
}

Semantic roles & 50–950 ramp

primary

#683D19

secondary

#3F739E

accent

#9BE443

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #683D19

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

Preview Lab → · Contrast checker → · Palette generator →