#662C16#662C16

#662C16 is a dark, moderate orange. Relative luminance 0.047; OKLCH L 37.0% C 0.090 H 40.5°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#662C16
RGB	rgb(102, 44, 22)
HSL	hsl(17, 65%, 24%)
HSV	hsv(17, 78%, 40%)
CMYK	cmyk(0%, 56.9%, 78.4%, 60%)
CIE-LAB	lab(25.82, 24.49, 26.16)
CIE-LCH	lch(25.82, 35.83, 46.89°)
OKLab	oklab(36.97% 0.0687 0.0585)
OKLCH	oklch(36.97% 0.09 40.5)
XYZ	xyz(6.5256, 4.6849, 1.3195)
Luminance	0.0468 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662C16 #165066

analogous

#661628 #662C16 #665416

triadic

#662C16 #16662C #2C1666

tetradic

#662C16 #286616 #165066 #541666

square

#662C16 #286616 #165066 #541666

split-complementary

#662C16 #166654 #162866

monochromatic

#190B05 #34160B #662C16 #984221 #CB572C

Accessibility & contrast

On white

10.84

#662C16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#662C16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662C16

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662C16	#FFFFFF	#000000	##FFFFFF
##662C16	1.00	10.84	1.94	10.84
#FFFFFF	10.84	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3513

Deuteranopia (green-blind)

#4A4215

Tritanopia (blue-blind)

#702027

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #662c16;
/* rgb */ color: rgb(102, 44, 22);
/* oklch */ color: oklch(37.0% 0.090 40.5);

Tailwind

colors: {
  custom: {
    50: '#976754',
    500: '#662c16',
    950: '#000000',
  },
}

SCSS

$custom: #662c16;
$custom-light: #976754;
$custom-dark: #000000;

JSON

{
  "hex": "#662c16",
  "rgb": {
    "r": 102,
    "g": 44,
    "b": 22
  },
  "hsl": {
    "h": 16.5,
    "s": 64.516,
    "l": 24.314
  },
  "oklch": {
    "l": 0.36971,
    "c": 0.09021,
    "h": 40.5
  },
  "luminance": 0.04684
}

Semantic roles & 50–950 ramp

primary

#662C16

secondary

#3B829D

accent

#BAE840

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0E0603

muted

#7E7A78

Preview Lab

Preview with #662C16

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

Preview Lab → · Contrast checker → · Palette generator →