#667B27#667B27

#667B27 is a mid, moderate yellow-green. Relative luminance 0.171; OKLCH L 54.8% C 0.112 H 122.2°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#667B27
RGB	rgb(102, 123, 39)
HSL	hsl(75, 52%, 32%)
HSV	hsv(75, 68%, 48%)
CMYK	cmyk(17.1%, 0%, 68.3%, 51.8%)
CIE-LAB	lab(48.43, -20.58, 41.71)
CIE-LCH	lch(48.43, 46.51, 116.26°)
OKLab	oklab(54.84% -0.0597 0.0947)
OKLCH	oklch(54.84% 0.112 122.2)
XYZ	xyz(12.9288, 17.1372, 4.5457)
Luminance	0.1714 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667B27 #3C277B

analogous

#7B6627 #667B27 #3C7B27

triadic

#667B27 #27667B #7B2766

tetradic

#667B27 #277B66 #3C277B #7B273C

square

#667B27 #277B66 #3C277B #7B273C

split-complementary

#667B27 #273C7B #66277B

monochromatic

#191E0A #3F4D18 #667B27 #8DA936 #ABC954

Accessibility & contrast

On white

4.74

#667B27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#667B27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #667B27

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667B27	#FFFFFF	#000000	##FFFFFF
##667B27	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82731C

Deuteranopia (green-blind)

#80732D

Tritanopia (blue-blind)

#6B756A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #667b27;
/* rgb */ color: rgb(102, 123, 39);
/* oklch */ color: oklch(54.8% 0.112 122.2);

Tailwind

colors: {
  custom: {
    50: '#94a166',
    500: '#667b27',
    950: '#000000',
  },
}

SCSS

$custom: #667b27;
$custom-light: #94a166;
$custom-dark: #000000;

JSON

{
  "hex": "#667b27",
  "rgb": {
    "r": 102,
    "g": 123,
    "b": 39
  },
  "hsl": {
    "h": 75,
    "s": 51.852,
    "l": 31.765
  },
  "oklch": {
    "l": 0.5484,
    "c": 0.11193,
    "h": 122.2
  },
  "luminance": 0.17137
}

Semantic roles & 50–950 ramp

primary

#667B27

secondary

#6851AD

accent

#4CDB70

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0E06

muted

#7E7E7A

Preview Lab

Preview with #667B27

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

Preview Lab → · Contrast checker → · Palette generator →