#668F26#668F26

#668F26 is a mid, vivid yellow-green. Relative luminance 0.226; OKLCH L 59.9% C 0.139 H 128.7°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#668F26
RGB	rgb(102, 143, 38)
HSL	hsl(83, 58%, 35%)
HSV	hsv(83, 73%, 56%)
CMYK	cmyk(28.7%, 0%, 73.4%, 43.9%)
CIE-LAB	lab(54.67, -30.54, 48.48)
CIE-LCH	lch(54.67, 57.30, 122.21°)
OKLab	oklab(59.89% -0.0871 0.1088)
OKLCH	oklch(59.89% 0.139 128.7)
XYZ	xyz(15.6518, 22.6092, 5.3727)
Luminance	0.2261 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#668F26 #4F268F

analogous

#8F8326 #668F26 #318F26

triadic

#668F26 #26668F #8F2666

tetradic

#668F26 #268F83 #4F268F #8F2631

square

#668F26 #268F83 #4F268F #8F2631

split-complementary

#668F26 #26318F #83268F

monochromatic

#212E0C #445F19 #668F26 #88BF33 #A5D45C

Accessibility & contrast

On white

3.80

#668F26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#668F26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #668F26

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##668F26	#FFFFFF	#000000	##000000
##668F26	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968513

Deuteranopia (green-blind)

#908230

Tritanopia (blue-blind)

#69887B

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #668f26;
/* rgb */ color: rgb(102, 143, 38);
/* oklch */ color: oklch(59.9% 0.139 128.7);

Tailwind

colors: {
  custom: {
    50: '#95b068',
    500: '#668f26',
    950: '#000000',
  },
}

SCSS

$custom: #668f26;
$custom-light: #95b068;
$custom-dark: #000000;

JSON

{
  "hex": "#668f26",
  "rgb": {
    "r": 102,
    "g": 143,
    "b": 38
  },
  "hsl": {
    "h": 83.429,
    "s": 58.011,
    "l": 35.49
  },
  "oklch": {
    "l": 0.59886,
    "c": 0.13936,
    "h": 128.7
  },
  "luminance": 0.2261
}

Semantic roles & 50–950 ramp

primary

#668F26

secondary

#7E58B9

accent

#47E183

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1006

muted

#7E7F7A

Preview Lab

Preview with #668F26

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

Preview Lab → · Contrast checker → · Palette generator →