#566211#566211

#566211 is a mid, moderate yellow. Relative luminance 0.108; OKLCH L 47.0% C 0.102 H 118.1°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#566211
RGB	rgb(86, 98, 17)
HSL	hsl(69, 70%, 23%)
HSV	hsv(69, 83%, 38%)
CMYK	cmyk(12.2%, 0%, 82.7%, 61.6%)
CIE-LAB	lab(39.16, -15.89, 40.90)
CIE-LCH	lch(39.16, 43.88, 111.23°)
OKLab	oklab(47.01% -0.0478 0.0896)
OKLCH	oklch(47.01% 0.102 118.1)
XYZ	xyz(8.3068, 10.7544, 2.1684)
Luminance	0.1075 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#566211 #1D1162

analogous

#624611 #566211 #2D6211

triadic

#566211 #115662 #621156

tetradic

#566211 #116246 #1D1162 #62112D

square

#566211 #116246 #1D1162 #62112D

split-complementary

#566211 #112D62 #461162

monochromatic

#171A05 #282E08 #566211 #84961A #B2CA23

Accessibility & contrast

On white

6.66

#566211 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#566211 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #566211

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##566211	#FFFFFF	#000000	##FFFFFF
##566211	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695C00

Deuteranopia (green-blind)

#685D19

Tritanopia (blue-blind)

#5C5C53

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #566211;
/* rgb */ color: rgb(86, 98, 17);
/* oklch */ color: oklch(47.0% 0.102 118.1);

Tailwind

colors: {
  custom: {
    50: '#888e57',
    500: '#566211',
    950: '#000000',
  },
}

SCSS

$custom: #566211;
$custom-light: #888e57;
$custom-dark: #000000;

JSON

{
  "hex": "#566211",
  "rgb": {
    "r": 86,
    "g": 98,
    "b": 17
  },
  "hsl": {
    "h": 68.889,
    "s": 70.435,
    "l": 22.549
  },
  "oklch": {
    "l": 0.47013,
    "c": 0.10154,
    "h": 118.1
  },
  "luminance": 0.10754
}

Semantic roles & 50–950 ramp

primary

#566211

secondary

#44349A

accent

#3BED55

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C03

muted

#7D7D78

Preview Lab

Preview with #566211

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

Preview Lab → · Contrast checker → · Palette generator →