#662E18#662E18

#662E18 is a dark, moderate orange. Relative luminance 0.048; OKLCH L 37.3% C 0.087 H 41.2°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#662E18
RGB	rgb(102, 46, 24)
HSL	hsl(17, 62%, 25%)
HSV	hsv(17, 76%, 40%)
CMYK	cmyk(0%, 54.9%, 76.5%, 60%)
CIE-LAB	lab(26.29, 23.46, 25.50)
CIE-LCH	lch(26.29, 34.65, 47.39°)
OKLab	oklab(37.34% 0.0659 0.0576)
OKLCH	oklch(37.34% 0.088 41.2)
XYZ	xyz(6.6220, 4.8455, 1.4505)
Luminance	0.0485 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662E18 #185066

analogous

#661829 #662E18 #665518

triadic

#662E18 #18662E #2E1866

tetradic

#662E18 #296618 #185066 #551866

square

#662E18 #296618 #185066 #551866

split-complementary

#662E18 #186655 #182966

monochromatic

#190B06 #34180C #662E18 #984424 #C95B2F

Accessibility & contrast

On white

10.67

#662E18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#662E18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662E18

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662E18	#FFFFFF	#000000	##FFFFFF
##662E18	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3716

Deuteranopia (green-blind)

#4B4317

Tritanopia (blue-blind)

#702229

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #662e18;
/* rgb */ color: rgb(102, 46, 24);
/* oklch */ color: oklch(37.3% 0.087 41.2);

Tailwind

colors: {
  custom: {
    50: '#976856',
    500: '#662e18',
    950: '#000000',
  },
}

SCSS

$custom: #662e18;
$custom-light: #976856;
$custom-dark: #000000;

JSON

{
  "hex": "#662e18",
  "rgb": {
    "r": 102,
    "g": 46,
    "b": 24
  },
  "hsl": {
    "h": 16.923,
    "s": 61.905,
    "l": 24.706
  },
  "oklch": {
    "l": 0.37338,
    "c": 0.0875,
    "h": 41.2
  },
  "luminance": 0.04845
}

Semantic roles & 50–950 ramp

primary

#662E18

secondary

#3E819C

accent

#B7E543

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0603

muted

#7E7A78

Preview Lab

Preview with #662E18

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

Preview Lab → · Contrast checker → · Palette generator →