#683F19#683F19

#683F19 is a dark, moderate orange. Relative luminance 0.066; OKLCH L 40.9% C 0.077 H 60.4°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#683F19
RGB	rgb(104, 63, 25)
HSL	hsl(29, 61%, 25%)
HSV	hsv(29, 76%, 41%)
CMYK	cmyk(0%, 39.4%, 76%, 59.2%)
CIE-LAB	lab(30.80, 14.25, 29.90)
CIE-LCH	lch(30.80, 33.12, 64.52°)
OKLab	oklab(40.88% 0.0381 0.0671)
OKLCH	oklch(40.88% 0.077 60.4)
XYZ	xyz(7.6625, 6.5690, 1.7839)
Luminance	0.0657 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683F19 #194268

analogous

#68191A #683F19 #686619

triadic

#683F19 #19683F #3F1968

tetradic

#683F19 #1A6819 #194268 #661968

square

#683F19 #1A6819 #194268 #661968

split-complementary

#683F19 #196866 #191A68

monochromatic

#190F06 #37210D #683F19 #995D25 #CB7B31

Accessibility & contrast

On white

9.08

#683F19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#683F19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683F19

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683F19	#FFFFFF	#000000	##FFFFFF
##683F19	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4315

Deuteranopia (green-blind)

#554C19

Tritanopia (blue-blind)

#723637

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #683f19;
/* rgb */ color: rgb(104, 63, 25);
/* oklch */ color: oklch(40.9% 0.077 60.4);

Tailwind

colors: {
  custom: {
    50: '#977458',
    500: '#683f19',
    950: '#000000',
  },
}

SCSS

$custom: #683f19;
$custom-light: #977458;
$custom-dark: #000000;

JSON

{
  "hex": "#683f19",
  "rgb": {
    "r": 104,
    "g": 63,
    "b": 25
  },
  "hsl": {
    "h": 28.861,
    "s": 61.24,
    "l": 25.294
  },
  "oklch": {
    "l": 0.40875,
    "c": 0.0772,
    "h": 60.4
  },
  "luminance": 0.06568
}

Semantic roles & 50–950 ramp

primary

#683F19

secondary

#3F709E

accent

#97E443

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #683F19

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

Preview Lab → · Contrast checker → · Palette generator →