#684B0F#684B0F

#684B0F is a dark, moderate orange. Relative luminance 0.080; OKLCH L 43.3% C 0.082 H 80.5°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#684B0F
RGB	rgb(104, 75, 15)
HSL	hsl(40, 75%, 23%)
HSV	hsv(40, 86%, 41%)
CMYK	cmyk(0%, 27.9%, 85.6%, 59.2%)
CIE-LAB	lab(34.00, 6.40, 37.64)
CIE-LCH	lch(34.00, 38.18, 80.35°)
OKLab	oklab(43.34% 0.0137 0.0812)
OKLCH	oklch(43.34% 0.082 80.5)
XYZ	xyz(8.3118, 8.0104, 1.5602)
Luminance	0.0801 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684B0F #0F2C68

analogous

#681E0F #684B0F #58680F

triadic

#684B0F #0F684B #4B0F68

tetradic

#684B0F #0F681E #0F2C68 #680F58

square

#684B0F #0F681E #0F2C68 #680F58

split-complementary

#684B0F #0F5868 #1E0F68

monochromatic

#1B1304 #332407 #684B0F #9D7217 #D3981E

Accessibility & contrast

On white

8.07

#684B0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#684B0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684B0F

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684B0F	#FFFFFF	#000000	##FFFFFF
##684B0F	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C04

Deuteranopia (green-blind)

#5D5312

Tritanopia (blue-blind)

#724340

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #684b0f;
/* rgb */ color: rgb(104, 75, 15);
/* oklch */ color: oklch(43.3% 0.082 80.5);

Tailwind

colors: {
  custom: {
    50: '#977d53',
    500: '#684b0f',
    950: '#000000',
  },
}

SCSS

$custom: #684b0f;
$custom-light: #977d53;
$custom-dark: #000000;

JSON

{
  "hex": "#684b0f",
  "rgb": {
    "r": 104,
    "g": 75,
    "b": 15
  },
  "hsl": {
    "h": 40.449,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.43342,
    "c": 0.08238,
    "h": 80.5
  },
  "luminance": 0.0801
}

Semantic roles & 50–950 ramp

primary

#684B0F

secondary

#3256A1

accent

#73F136

background

#F9F7F4

surface

#F2EEE8

border

#CCC9C4

text

#0E0903

muted

#7E7B78

Preview Lab

Preview with #684B0F

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

Preview Lab → · Contrast checker → · Palette generator →