#664E12#664E12

#664E12 is a dark, moderate orange. Relative luminance 0.083; OKLCH L 43.8% C 0.081 H 85.5°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#664E12
RGB	rgb(102, 78, 18)
HSL	hsl(43, 70%, 24%)
HSV	hsv(43, 82%, 40%)
CMYK	cmyk(0%, 23.5%, 82.4%, 60%)
CIE-LAB	lab(34.64, 3.69, 36.93)
CIE-LCH	lch(34.64, 37.11, 84.29°)
OKLab	oklab(43.79% 0.0063 0.0806)
OKLCH	oklch(43.79% 0.081 85.5)
XYZ	xyz(8.3136, 8.3178, 1.7398)
Luminance	0.0832 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#664E12 #122A66

analogous

#662412 #664E12 #546612

triadic

#664E12 #12664E #4E1266

tetradic

#664E12 #126624 #122A66 #661254

square

#664E12 #126624 #122A66 #661254

split-complementary

#664E12 #125466 #241266

monochromatic

#1A1405 #322609 #664E12 #9A761B #CE9E24

Accessibility & contrast

On white

7.88

#664E12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#664E12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #664E12

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##664E12	#FFFFFF	#000000	##FFFFFF
##664E12	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594E07

Deuteranopia (green-blind)

#5E5415

Tritanopia (blue-blind)

#6F4642

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #664e12;
/* rgb */ color: rgb(102, 78, 18);
/* oklch */ color: oklch(43.8% 0.081 85.5);

Tailwind

colors: {
  custom: {
    50: '#957f55',
    500: '#664e12',
    950: '#000000',
  },
}

SCSS

$custom: #664e12;
$custom-light: #957f55;
$custom-dark: #000000;

JSON

{
  "hex": "#664e12",
  "rgb": {
    "r": 102,
    "g": 78,
    "b": 18
  },
  "hsl": {
    "h": 42.857,
    "s": 70,
    "l": 23.529
  },
  "oklch": {
    "l": 0.43789,
    "c": 0.08084,
    "h": 85.5
  },
  "luminance": 0.08317
}

Semantic roles & 50–950 ramp

primary

#664E12

secondary

#36549E

accent

#6EED3B

background

#F9F7F5

surface

#F2EEE9

border

#CCC9C5

text

#0E0A03

muted

#7E7C78

Preview Lab

Preview with #664E12

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

Preview Lab → · Contrast checker → · Palette generator →