#664312#664312

#664312 is a dark, moderate orange. Relative luminance 0.069; OKLCH L 41.4% C 0.079 H 70.7°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#664312
RGB	rgb(102, 67, 18)
HSL	hsl(35, 70%, 24%)
HSV	hsv(35, 82%, 40%)
CMYK	cmyk(0%, 34.3%, 82.4%, 60%)
CIE-LAB	lab(31.54, 10.46, 34.01)
CIE-LCH	lch(31.54, 35.59, 72.91°)
OKLab	oklab(41.37% 0.026 0.0743)
OKLCH	oklch(41.37% 0.079 70.7)
XYZ	xyz(7.5964, 6.8834, 1.5007)
Luminance	0.0688 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#664312 #123566

analogous

#661912 #664312 #5F6612

triadic

#664312 #126643 #431266

tetradic

#664312 #126619 #123566 #66125F

square

#664312 #126619 #123566 #66125F

split-complementary

#664312 #125F66 #191266

monochromatic

#1A1105 #322109 #664312 #9A651B #CE8724

Accessibility & contrast

On white

8.84

#664312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#664312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #664312

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##664312	#FFFFFF	#000000	##FFFFFF
##664312	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F450A

Deuteranopia (green-blind)

#574E13

Tritanopia (blue-blind)

#703A39

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #664312;
/* rgb */ color: rgb(102, 67, 18);
/* oklch */ color: oklch(41.4% 0.079 70.7);

Tailwind

colors: {
  custom: {
    50: '#967754',
    500: '#664312',
    950: '#000000',
  },
}

SCSS

$custom: #664312;
$custom-light: #967754;
$custom-dark: #000000;

JSON

{
  "hex": "#664312",
  "rgb": {
    "r": 102,
    "g": 67,
    "b": 18
  },
  "hsl": {
    "h": 35,
    "s": 70,
    "l": 23.529
  },
  "oklch": {
    "l": 0.41367,
    "c": 0.07875,
    "h": 70.7
  },
  "luminance": 0.06883
}

Semantic roles & 50–950 ramp

primary

#664312

secondary

#36619E

accent

#85ED3B

background

#F9F7F4

surface

#F2EDE8

border

#CCC8C4

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #664312

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

Preview Lab → · Contrast checker → · Palette generator →