#664D12#664D12

#664D12 is a dark, moderate orange. Relative luminance 0.082; OKLCH L 43.6% C 0.080 H 84.2°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#664D12
RGB	rgb(102, 77, 18)
HSL	hsl(42, 70%, 24%)
HSV	hsv(42, 82%, 40%)
CMYK	cmyk(0%, 24.5%, 82.4%, 60%)
CIE-LAB	lab(34.35, 4.30, 36.66)
CIE-LCH	lch(34.35, 36.91, 83.31°)
OKLab	oklab(43.56% 0.0081 0.08)
OKLCH	oklch(43.56% 0.08 84.2)
XYZ	xyz(8.2431, 8.1768, 1.7163)
Luminance	0.0818 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#664D12 #122B66

analogous

#662312 #664D12 #556612

triadic

#664D12 #12664D #4D1266

tetradic

#664D12 #126623 #122B66 #661255

square

#664D12 #126623 #122B66 #661255

split-complementary

#664D12 #125566 #231266

monochromatic

#1A1405 #322609 #664D12 #9A741B #CE9C24

Accessibility & contrast

On white

7.97

#664D12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#664D12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #664D12

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##664D12	#FFFFFF	#000000	##FFFFFF
##664D12	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D08

Deuteranopia (green-blind)

#5E5315

Tritanopia (blue-blind)

#6F4542

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #664d12;
/* rgb */ color: rgb(102, 77, 18);
/* oklch */ color: oklch(43.6% 0.080 84.2);

Tailwind

colors: {
  custom: {
    50: '#957e55',
    500: '#664d12',
    950: '#000000',
  },
}

SCSS

$custom: #664d12;
$custom-light: #957e55;
$custom-dark: #000000;

JSON

{
  "hex": "#664d12",
  "rgb": {
    "r": 102,
    "g": 77,
    "b": 18
  },
  "hsl": {
    "h": 42.143,
    "s": 70,
    "l": 23.529
  },
  "oklch": {
    "l": 0.43563,
    "c": 0.08043,
    "h": 84.2
  },
  "luminance": 0.08176
}

Semantic roles & 50–950 ramp

primary

#664D12

secondary

#36559E

accent

#70ED3B

background

#F9F7F5

surface

#F2EEE9

border

#CCC9C5

text

#0E0903

muted

#7E7B78

Preview Lab

Preview with #664D12

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

Preview Lab → · Contrast checker → · Palette generator →