#664211#664211

#664211 is a dark, moderate orange. Relative luminance 0.068; OKLCH L 41.1% C 0.079 H 69.7°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#664211
RGB	rgb(102, 66, 17)
HSL	hsl(35, 71%, 23%)
HSV	hsv(35, 83%, 40%)
CMYK	cmyk(0%, 35.3%, 83.3%, 60%)
CIE-LAB	lab(31.26, 11.03, 34.20)
CIE-LCH	lch(31.26, 35.93, 72.12°)
OKLab	oklab(41.15% 0.0275 0.0745)
OKLCH	oklch(41.15% 0.079 69.7)
XYZ	xyz(7.5295, 6.7624, 1.4389)
Luminance	0.0676 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#664211 #113566

analogous

#661711 #664211 #5F6611

triadic

#664211 #116642 #421166

tetradic

#664211 #116617 #113566 #66115F

square

#664211 #116617 #113566 #66115F

split-complementary

#664211 #115F66 #171166

monochromatic

#1A1104 #322008 #664211 #9A641A #CF8622

Accessibility & contrast

On white

8.93

#664211 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#664211 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #664211

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##664211	#FFFFFF	#000000	##FFFFFF
##664211	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4409

Deuteranopia (green-blind)

#574D12

Tritanopia (blue-blind)

#703938

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #664211;
/* rgb */ color: rgb(102, 66, 17);
/* oklch */ color: oklch(41.1% 0.079 69.7);

Tailwind

colors: {
  custom: {
    50: '#967653',
    500: '#664211',
    950: '#000000',
  },
}

SCSS

$custom: #664211;
$custom-light: #967653;
$custom-dark: #000000;

JSON

{
  "hex": "#664211",
  "rgb": {
    "r": 102,
    "g": 66,
    "b": 17
  },
  "hsl": {
    "h": 34.588,
    "s": 71.429,
    "l": 23.333
  },
  "oklch": {
    "l": 0.41146,
    "c": 0.07939,
    "h": 69.7
  },
  "luminance": 0.06762
}

Semantic roles & 50–950 ramp

primary

#664211

secondary

#35619E

accent

#86EE3A

background

#F9F7F4

surface

#F2EDE7

border

#CCC8C3

text

#0E0802

muted

#7E7B78

Preview Lab

Preview with #664211

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

Preview Lab → · Contrast checker → · Palette generator →