#668417#668417

#668417 is a mid, vivid yellow-green. Relative luminance 0.194; OKLCH L 57.0% C 0.134 H 124.7°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#668417
RGB	rgb(102, 132, 23)
HSL	hsl(77, 70%, 30%)
HSV	hsv(77, 83%, 52%)
CMYK	cmyk(22.7%, 0%, 82.6%, 48.2%)
CIE-LAB	lab(51.14, -26.06, 50.28)
CIE-LCH	lch(51.14, 56.63, 117.40°)
OKLab	oklab(57% -0.0761 0.11)
OKLCH	oklch(57% 0.134 124.7)
XYZ	xyz(13.8856, 19.3890, 3.8214)
Luminance	0.1939 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#668417 #351784

analogous

#846C17 #668417 #2F8417

triadic

#668417 #176684 #841766

tetradic

#668417 #17846C #351784 #84172F

square

#668417 #17846C #351784 #84172F

split-complementary

#668417 #172F84 #6C1784

monochromatic

#151C05 #3E500E #668417 #8EB820 #AFDC39

Accessibility & contrast

On white

4.31

#668417 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#668417 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #668417

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##668417	#FFFFFF	#000000	##000000
##668417	1.00	4.31	4.88	4.88
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#887923

Tritanopia (blue-blind)

#6B7D70

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #668417;
/* rgb */ color: rgb(102, 132, 23);
/* oklch */ color: oklch(57.0% 0.134 124.7);

Tailwind

colors: {
  custom: {
    50: '#95a85f',
    500: '#668417',
    950: '#000000',
  },
}

SCSS

$custom: #668417;
$custom-light: #95a85f;
$custom-dark: #000000;

JSON

{
  "hex": "#668417",
  "rgb": {
    "r": 102,
    "g": 132,
    "b": 23
  },
  "hsl": {
    "h": 76.514,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.56996,
    "c": 0.13378,
    "h": 124.7
  },
  "luminance": 0.19389
}

Semantic roles & 50–950 ramp

primary

#668417

secondary

#603FB8

accent

#3BED6C

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #668417

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

Preview Lab → · Contrast checker → · Palette generator →