#866F17#866F17

#866F17 is a mid, moderate yellow. Relative luminance 0.165; OKLCH L 54.9% C 0.104 H 93.1°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#866F17
RGB	rgb(134, 111, 23)
HSL	hsl(48, 71%, 31%)
HSV	hsv(48, 83%, 53%)
CMYK	cmyk(0%, 17.2%, 82.8%, 47.5%)
CIE-LAB	lab(47.62, -0.07, 48.17)
CIE-LCH	lch(47.62, 48.17, 90.08°)
OKLab	oklab(54.85% -0.0057 0.1042)
OKLCH	oklch(54.85% 0.104 93.1)
XYZ	xyz(15.6715, 16.5000, 3.1698)
Luminance	0.1650 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#866F17 #172E86

analogous

#863817 #866F17 #658617

triadic

#866F17 #17866F #6F1786

tetradic

#866F17 #178638 #172E86 #861765

square

#866F17 #178638 #172E86 #861765

split-complementary

#866F17 #176586 #381786

monochromatic

#1E1805 #52440E #866F17 #BA9A20 #DDBB3A

Accessibility & contrast

On white

4.88

#866F17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#866F17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #866F17

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##866F17	#FFFFFF	#000000	##FFFFFF
##866F17	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D01

Deuteranopia (green-blind)

#82741D

Tritanopia (blue-blind)

#92655F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #866f17;
/* rgb */ color: rgb(134, 111, 23);
/* oklch */ color: oklch(54.9% 0.104 93.1);

Tailwind

colors: {
  custom: {
    50: '#ad985d',
    500: '#866f17',
    950: '#000000',
  },
}

SCSS

$custom: #866f17;
$custom-light: #ad985d;
$custom-dark: #000000;

JSON

{
  "hex": "#866f17",
  "rgb": {
    "r": 134,
    "g": 111,
    "b": 23
  },
  "hsl": {
    "h": 47.568,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54853,
    "c": 0.10431,
    "h": 93.1
  },
  "luminance": 0.16499
}

Semantic roles & 50–950 ramp

primary

#866F17

secondary

#3F58BA

accent

#5FED3A

background

#FBF9F5

surface

#F6F2E9

border

#D0CCC5

text

#110D05

muted

#807E79

Preview Lab

Preview with #866F17

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

Preview Lab → · Contrast checker → · Palette generator →