#664811#664811

#664811 is a dark, moderate orange. Relative luminance 0.075; OKLCH L 42.4% C 0.080 H 77.9°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#664811
RGB	rgb(102, 72, 17)
HSL	hsl(39, 71%, 23%)
HSV	hsv(39, 83%, 40%)
CMYK	cmyk(0%, 29.4%, 83.3%, 60%)
CIE-LAB	lab(32.92, 7.33, 35.75)
CIE-LCH	lch(32.92, 36.49, 78.41°)
OKLab	oklab(42.44% 0.0167 0.0778)
OKLCH	oklch(42.44% 0.08 77.9)
XYZ	xyz(7.8986, 7.5006, 1.5620)
Luminance	0.0750 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#664811 #112F66

analogous

#661E11 #664811 #596611

triadic

#664811 #116648 #481166

tetradic

#664811 #11661E #112F66 #661159

square

#664811 #11661E #112F66 #661159

split-complementary

#664811 #115966 #1E1166

monochromatic

#1A1304 #322308 #664811 #9A6D1A #CF9222

Accessibility & contrast

On white

8.40

#664811 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#664811 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #664811

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##664811	#FFFFFF	#000000	##FFFFFF
##664811	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534907

Deuteranopia (green-blind)

#5A5013

Tritanopia (blue-blind)

#70403D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #664811;
/* rgb */ color: rgb(102, 72, 17);
/* oklch */ color: oklch(42.4% 0.080 77.9);

Tailwind

colors: {
  custom: {
    50: '#967a54',
    500: '#664811',
    950: '#000000',
  },
}

SCSS

$custom: #664811;
$custom-light: #967a54;
$custom-dark: #000000;

JSON

{
  "hex": "#664811",
  "rgb": {
    "r": 102,
    "g": 72,
    "b": 17
  },
  "hsl": {
    "h": 38.824,
    "s": 71.429,
    "l": 23.333
  },
  "oklch": {
    "l": 0.42442,
    "c": 0.07959,
    "h": 77.9
  },
  "luminance": 0.075
}

Semantic roles & 50–950 ramp

primary

#664811

secondary

#355A9E

accent

#79EE3A

background

#F9F7F5

surface

#F2EDE8

border

#CCC8C4

text

#0E0903

muted

#7E7B78

Preview Lab

Preview with #664811

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

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