#667F22#667F22

#667F22 is a mid, vivid yellow-green. Relative luminance 0.181; OKLCH L 55.8% C 0.121 H 123.5°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#667F22
RGB	rgb(102, 127, 34)
HSL	hsl(76, 58%, 32%)
HSV	hsv(76, 73%, 50%)
CMYK	cmyk(19.7%, 0%, 73.2%, 50.2%)
CIE-LAB	lab(49.64, -22.97, 45.03)
CIE-LCH	lch(49.64, 50.55, 117.03°)
OKLab	oklab(55.8% -0.0668 0.1009)
OKLCH	oklch(55.8% 0.121 123.5)
XYZ	xyz(13.3577, 18.1189, 4.3066)
Luminance	0.1812 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667F22 #3B227F

analogous

#7F6A22 #667F22 #387F22

triadic

#667F22 #22667F #7F2266

tetradic

#667F22 #227F6A #3B227F #7F2238

square

#667F22 #227F6A #3B227F #7F2238

split-complementary

#667F22 #22387F #6A227F

monochromatic

#181E08 #3F4F15 #667F22 #8DAF2F #ACCF4C

Accessibility & contrast

On white

4.54

#667F22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#667F22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #667F22

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667F22	#FFFFFF	#000000	##000000
##667F22	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877712

Deuteranopia (green-blind)

#83762A

Tritanopia (blue-blind)

#6B786D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #667f22;
/* rgb */ color: rgb(102, 127, 34);
/* oklch */ color: oklch(55.8% 0.121 123.5);

Tailwind

colors: {
  custom: {
    50: '#94a464',
    500: '#667f22',
    950: '#000000',
  },
}

SCSS

$custom: #667f22;
$custom-light: #94a464;
$custom-dark: #000000;

JSON

{
  "hex": "#667f22",
  "rgb": {
    "r": 102,
    "g": 127,
    "b": 34
  },
  "hsl": {
    "h": 76.129,
    "s": 57.764,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55803,
    "c": 0.12097,
    "h": 123.5
  },
  "luminance": 0.18119
}

Semantic roles & 50–950 ramp

primary

#667F22

secondary

#674BB2

accent

#47E170

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #667F22

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

Preview Lab → · Contrast checker → · Palette generator →