#667D28#667D28

#667D28 is a mid, moderate yellow-green. Relative luminance 0.176; OKLCH L 55.4% C 0.114 H 123.1°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#667D28
RGB	rgb(102, 125, 40)
HSL	hsl(76, 52%, 32%)
HSV	hsv(76, 68%, 49%)
CMYK	cmyk(18.4%, 0%, 68%, 51%)
CIE-LAB	lab(49.06, -21.54, 41.93)
CIE-LCH	lch(49.06, 47.14, 117.19°)
OKLab	oklab(55.35% -0.0622 0.0953)
OKLCH	oklch(55.35% 0.114 123.1)
XYZ	xyz(13.1962, 17.6451, 4.7177)
Luminance	0.1764 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667D28 #3F287D

analogous

#7D6928 #667D28 #3C7D28

triadic

#667D28 #28667D #7D2866

tetradic

#667D28 #287D69 #3F287D #7D283C

square

#667D28 #287D69 #3F287D #7D283C

split-complementary

#667D28 #283C7D #69287D

monochromatic

#1A200A #404F19 #667D28 #8CAB37 #AAC956

Accessibility & contrast

On white

4.64

#667D28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#667D28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #667D28

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667D28	#FFFFFF	#000000	##FFFFFF
##667D28	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84751C

Deuteranopia (green-blind)

#81742E

Tritanopia (blue-blind)

#6B776C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #667d28;
/* rgb */ color: rgb(102, 125, 40);
/* oklch */ color: oklch(55.4% 0.114 123.1);

Tailwind

colors: {
  custom: {
    50: '#94a267',
    500: '#667d28',
    950: '#000000',
  },
}

SCSS

$custom: #667d28;
$custom-light: #94a267;
$custom-dark: #000000;

JSON

{
  "hex": "#667d28",
  "rgb": {
    "r": 102,
    "g": 125,
    "b": 40
  },
  "hsl": {
    "h": 76.235,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.55352,
    "c": 0.11384,
    "h": 123.1
  },
  "luminance": 0.17645
}

Semantic roles & 50–950 ramp

primary

#667D28

secondary

#6B53AE

accent

#4DDB73

background

#F9FAF6

surface

#F2F3EB

border

#CCCDC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #667D28

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

Preview Lab → · Contrast checker → · Palette generator →