#662F10#662F10

#662F10 is a dark, moderate orange. Relative luminance 0.049; OKLCH L 37.4% C 0.090 H 46.7°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#662F10
RGB	rgb(102, 47, 16)
HSL	hsl(22, 73%, 23%)
HSV	hsv(22, 84%, 40%)
CMYK	cmyk(0%, 53.9%, 84.3%, 60%)
CIE-LAB	lab(26.44, 22.50, 30.09)
CIE-LCH	lch(26.44, 37.57, 53.22°)
OKLab	oklab(37.42% 0.0615 0.0653)
OKLCH	oklch(37.42% 0.09 46.7)
XYZ	xyz(6.5902, 4.8960, 1.0881)
Luminance	0.0490 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662F10 #104766

analogous

#66101C #662F10 #665A10

triadic

#662F10 #10662F #2F1066

tetradic

#662F10 #1C6610 #104766 #5A1066

square

#662F10 #1C6610 #104766 #5A1066

split-complementary

#662F10 #10665A #101C66

monochromatic

#1A0C04 #311708 #662F10 #9B4718 #D06021

Accessibility & contrast

On white

10.61

#662F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#662F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662F10

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662F10	#FFFFFF	#000000	##FFFFFF
##662F10	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)

#3F370C

Deuteranopia (green-blind)

#4C430F

Tritanopia (blue-blind)

#712329

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #662f10;
/* rgb */ color: rgb(102, 47, 16);
/* oklch */ color: oklch(37.4% 0.090 46.7);

Tailwind

colors: {
  custom: {
    50: '#976950',
    500: '#662f10',
    950: '#000000',
  },
}

SCSS

$custom: #662f10;
$custom-light: #976950;
$custom-dark: #000000;

JSON

{
  "hex": "#662f10",
  "rgb": {
    "r": 102,
    "g": 47,
    "b": 16
  },
  "hsl": {
    "h": 21.628,
    "s": 72.881,
    "l": 23.137
  },
  "oklch": {
    "l": 0.37424,
    "c": 0.08967,
    "h": 46.7
  },
  "luminance": 0.04895
}

Semantic roles & 50–950 ramp

primary

#662F10

secondary

#33789E

accent

#ADF038

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0F0602

muted

#7E7A78

Preview Lab

Preview with #662F10

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

Preview Lab → · Contrast checker → · Palette generator →