#662F11#662F11

#662F11 is a dark, moderate orange. Relative luminance 0.049; OKLCH L 37.4% C 0.089 H 46.2°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#662F11
RGB	rgb(102, 47, 17)
HSL	hsl(21, 71%, 23%)
HSV	hsv(21, 83%, 40%)
CMYK	cmyk(0%, 53.9%, 83.3%, 60%)
CIE-LAB	lab(26.45, 22.54, 29.58)
CIE-LCH	lch(26.45, 37.18, 52.70°)
OKLab	oklab(37.43% 0.0618 0.0645)
OKLCH	oklch(37.43% 0.089 46.2)
XYZ	xyz(6.5978, 4.8991, 1.1284)
Luminance	0.0490 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662F11 #114866

analogous

#66111E #662F11 #665911

triadic

#662F11 #11662F #2F1166

tetradic

#662F11 #1E6611 #114866 #591166

square

#662F11 #1E6611 #114866 #591166

split-complementary

#662F11 #116659 #111E66

monochromatic

#1A0C04 #321708 #662F11 #9A471A #CF5F22

Accessibility & contrast

On white

10.61

#662F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#662F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662F11

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662F11	#FFFFFF	#000000	##FFFFFF
##662F11	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F370D

Deuteranopia (green-blind)

#4C4310

Tritanopia (blue-blind)

#712329

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #662f11;
/* rgb */ color: rgb(102, 47, 17);
/* oklch */ color: oklch(37.4% 0.089 46.2);

Tailwind

colors: {
  custom: {
    50: '#976951',
    500: '#662f11',
    950: '#000000',
  },
}

SCSS

$custom: #662f11;
$custom-light: #976951;
$custom-dark: #000000;

JSON

{
  "hex": "#662f11",
  "rgb": {
    "r": 102,
    "g": 47,
    "b": 17
  },
  "hsl": {
    "h": 21.176,
    "s": 71.429,
    "l": 23.333
  },
  "oklch": {
    "l": 0.37433,
    "c": 0.0893,
    "h": 46.2
  },
  "luminance": 0.04898
}

Semantic roles & 50–950 ramp

primary

#662F11

secondary

#35799E

accent

#AEEE3A

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0F0602

muted

#7E7A78

Preview Lab

Preview with #662F11

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

Preview Lab → · Contrast checker → · Palette generator →