#667E22#667E22

#667E22 is a mid, moderate yellow-green. Relative luminance 0.179; OKLCH L 55.6% C 0.120 H 123.1°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#667E22
RGB	rgb(102, 126, 34)
HSL	hsl(76, 58%, 31%)
HSV	hsv(76, 73%, 49%)
CMYK	cmyk(19%, 0%, 73%, 50.6%)
CIE-LAB	lab(49.33, -22.47, 44.72)
CIE-LCH	lch(49.33, 50.04, 116.67°)
OKLab	oklab(55.55% -0.0654 0.1002)
OKLCH	oklch(55.55% 0.12 123.1)
XYZ	xyz(13.2292, 17.8619, 4.2638)
Luminance	0.1786 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667E22 #3A227E

analogous

#7E6822 #667E22 #387E22

triadic

#667E22 #22667E #7E2266

tetradic

#667E22 #227E68 #3A227E #7E2238

square

#667E22 #227E68 #3A227E #7E2238

split-complementary

#667E22 #22387E #68227E

monochromatic

#181E08 #3F4E15 #667E22 #8DAE2F #ACCF4C

Accessibility & contrast

On white

4.59

#667E22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#667E22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #667E22

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667E22	#FFFFFF	#000000	##FFFFFF
##667E22	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867612

Deuteranopia (green-blind)

#82752A

Tritanopia (blue-blind)

#6B786C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #667e22;
/* rgb */ color: rgb(102, 126, 34);
/* oklch */ color: oklch(55.6% 0.120 123.1);

Tailwind

colors: {
  custom: {
    50: '#94a363',
    500: '#667e22',
    950: '#000000',
  },
}

SCSS

$custom: #667e22;
$custom-light: #94a363;
$custom-dark: #000000;

JSON

{
  "hex": "#667e22",
  "rgb": {
    "r": 102,
    "g": 126,
    "b": 34
  },
  "hsl": {
    "h": 75.652,
    "s": 57.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55551,
    "c": 0.11965,
    "h": 123.1
  },
  "luminance": 0.17862
}

Semantic roles & 50–950 ramp

primary

#667E22

secondary

#664BB1

accent

#47E16F

background

#F9FAF6

surface

#F2F3EB

border

#CCCDC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #667E22

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

Preview Lab → · Contrast checker → · Palette generator →