#666222#666222

#666222 is a mid, moderate yellow. Relative luminance 0.117; OKLCH L 48.6% C 0.085 H 105.7°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#666222
RGB	rgb(102, 98, 34)
HSL	hsl(56, 50%, 27%)
HSV	hsv(56, 67%, 40%)
CMYK	cmyk(0%, 3.9%, 66.7%, 60%)
CIE-LAB	lab(40.70, -7.27, 35.82)
CIE-LCH	lch(40.70, 36.55, 101.47°)
OKLab	oklab(48.63% -0.023 0.0815)
OKLCH	oklch(48.63% 0.085 105.7)
XYZ	xyz(10.1363, 11.6760, 3.2328)
Luminance	0.1168 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#666222 #222666

analogous

#664022 #666222 #486622

triadic

#666222 #226662 #622266

tetradic

#666222 #226640 #222666 #662248

square

#666222 #226640 #222666 #662248

split-complementary

#666222 #224866 #402266

monochromatic

#171608 #383613 #666222 #948E31 #C0B942

Accessibility & contrast

On white

6.30

#666222 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#666222 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #666222

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##666222	#FFFFFF	#000000	##FFFFFF
##666222	1.00	6.30	3.34	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5E1A

Deuteranopia (green-blind)

#6C6126

Tritanopia (blue-blind)

#6E5B55

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #666222;
/* rgb */ color: rgb(102, 98, 34);
/* oklch */ color: oklch(48.6% 0.085 105.7);

Tailwind

colors: {
  custom: {
    50: '#948e60',
    500: '#666222',
    950: '#000000',
  },
}

SCSS

$custom: #666222;
$custom-light: #948e60;
$custom-dark: #000000;

JSON

{
  "hex": "#666222",
  "rgb": {
    "r": 102,
    "g": 98,
    "b": 34
  },
  "hsl": {
    "h": 56.471,
    "s": 50,
    "l": 26.667
  },
  "oklch": {
    "l": 0.48626,
    "c": 0.08465,
    "h": 105.7
  },
  "luminance": 0.11676
}

Semantic roles & 50–950 ramp

primary

#666222

secondary

#4A4F9A

accent

#56DA4E

background

#F9F8F5

surface

#F2F0EA

border

#CCCBC6

text

#0D0C05

muted

#7E7D79

Preview Lab

Preview with #666222

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

Preview Lab → · Contrast checker → · Palette generator →