#684C1C#684C1C

#684C1C is a dark, moderate orange. Relative luminance 0.082; OKLCH L 43.7% C 0.074 H 77.9°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#684C1C
RGB	rgb(104, 76, 28)
HSL	hsl(38, 58%, 26%)
HSV	hsv(38, 73%, 41%)
CMYK	cmyk(0%, 26.9%, 73.1%, 59.2%)
CIE-LAB	lab(34.39, 6.43, 32.14)
CIE-LCH	lch(34.39, 32.77, 78.68°)
OKLab	oklab(43.68% 0.0155 0.0725)
OKLCH	oklch(43.68% 0.074 77.9)
XYZ	xyz(8.5035, 8.1964, 2.2326)
Luminance	0.0820 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684C1C #1C3868

analogous

#68261C #684C1C #5E681C

triadic

#684C1C #1C684C #4C1C68

tetradic

#684C1C #1C6826 #1C3868 #681C5E

square

#684C1C #1C6826 #1C3868 #681C5E

split-complementary

#684C1C #1C5E68 #261C68

monochromatic

#181206 #38290F #684C1C #986F29 #C89236

Accessibility & contrast

On white

7.96

#684C1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#684C1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684C1C

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684C1C	#FFFFFF	#000000	##FFFFFF
##684C1C	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574D16

Deuteranopia (green-blind)

#5D541E

Tritanopia (blue-blind)

#714442

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #684c1c;
/* rgb */ color: rgb(104, 76, 28);
/* oklch */ color: oklch(43.7% 0.074 77.9);

Tailwind

colors: {
  custom: {
    50: '#967d5b',
    500: '#684c1c',
    950: '#000000',
  },
}

SCSS

$custom: #684c1c;
$custom-light: #967d5b;
$custom-dark: #000000;

JSON

{
  "hex": "#684c1c",
  "rgb": {
    "r": 104,
    "g": 76,
    "b": 28
  },
  "hsl": {
    "h": 37.895,
    "s": 57.576,
    "l": 25.882
  },
  "oklch": {
    "l": 0.43676,
    "c": 0.07416,
    "h": 77.9
  },
  "luminance": 0.08196
}

Semantic roles & 50–950 ramp

primary

#684C1C

secondary

#43649D

accent

#80E147

background

#F9F7F5

surface

#F2EEE9

border

#CCC9C5

text

#0E0904

muted

#7E7B79

Preview Lab

Preview with #684C1C

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

Preview Lab → · Contrast checker → · Palette generator →