#866E1C#866E1C

#866E1C is a mid, moderate yellow. Relative luminance 0.163; OKLCH L 54.7% C 0.101 H 91.7°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#866E1C
RGB	rgb(134, 110, 28)
HSL	hsl(46, 65%, 32%)
HSV	hsv(46, 79%, 53%)
CMYK	cmyk(0%, 17.9%, 79.1%, 47.5%)
CIE-LAB	lab(47.37, 0.71, 46.14)
CIE-LCH	lch(47.37, 46.15, 89.12°)
OKLab	oklab(54.66% -0.003 0.1009)
OKLCH	oklch(54.66% 0.101 91.7)
XYZ	xyz(15.6179, 16.3050, 3.4230)
Luminance	0.1630 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#866E1C #1C3486

analogous

#86391C #866E1C #69861C

triadic

#866E1C #1C866E #6E1C86

tetradic

#866E1C #1C8639 #1C3486 #861C69

square

#866E1C #1C8639 #1C3486 #861C69

split-complementary

#866E1C #1C6986 #391C86

monochromatic

#211B07 #534411 #866E1C #B99827 #D8B744

Accessibility & contrast

On white

4.93

#866E1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#866E1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #866E1C

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##866E1C	#FFFFFF	#000000	##FFFFFF
##866E1C	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C0C

Deuteranopia (green-blind)

#817321

Tritanopia (blue-blind)

#91645E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #866e1c;
/* rgb */ color: rgb(134, 110, 28);
/* oklch */ color: oklch(54.7% 0.101 91.7);

Tailwind

colors: {
  custom: {
    50: '#ad975f',
    500: '#866e1c',
    950: '#000000',
  },
}

SCSS

$custom: #866e1c;
$custom-light: #ad975f;
$custom-dark: #000000;

JSON

{
  "hex": "#866e1c",
  "rgb": {
    "r": 134,
    "g": 110,
    "b": 28
  },
  "hsl": {
    "h": 46.415,
    "s": 65.432,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54663,
    "c": 0.10094,
    "h": 91.7
  },
  "luminance": 0.16304
}

Semantic roles & 50–950 ramp

primary

#866E1C

secondary

#455FB9

accent

#66E83F

background

#FBF9F5

surface

#F6F2EA

border

#D0CCC6

text

#110D05

muted

#807E79

Preview Lab

Preview with #866E1C

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

Preview Lab → · Contrast checker → · Palette generator →