#669031#669031

#669031 is a mid, vivid yellow-green. Relative luminance 0.230; OKLCH L 60.2% C 0.133 H 130.0°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#669031
RGB	rgb(102, 144, 49)
HSL	hsl(87, 49%, 38%)
HSV	hsv(87, 66%, 56%)
CMYK	cmyk(29.2%, 0%, 66%, 43.5%)
CIE-LAB	lab(55.06, -30.20, 44.36)
CIE-LCH	lch(55.06, 53.66, 124.24°)
OKLab	oklab(60.24% -0.0852 0.1017)
OKLCH	oklch(60.24% 0.133 130)
XYZ	xyz(16.0070, 22.9926, 6.4998)
Luminance	0.2299 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669031 #5B3190

analogous

#908A31 #669031 #379031

triadic

#669031 #316690 #903166

tetradic

#669031 #31908A #5B3190 #903137

square

#669031 #31908A #5B3190 #903137

split-complementary

#669031 #313790 #8A3190

monochromatic

#253512 #466221 #669031 #86BE41 #A3CE6E

Accessibility & contrast

On white

3.75

#669031 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#669031 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669031

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669031	#FFFFFF	#000000	##000000
##669031	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978625

Deuteranopia (green-blind)

#918338

Tritanopia (blue-blind)

#698A7C

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #669031;
/* rgb */ color: rgb(102, 144, 49);
/* oklch */ color: oklch(60.2% 0.133 130.0);

Tailwind

colors: {
  custom: {
    50: '#95b06e',
    500: '#669031',
    950: '#000000',
  },
}

SCSS

$custom: #669031;
$custom-light: #95b06e;
$custom-dark: #000000;

JSON

{
  "hex": "#669031",
  "rgb": {
    "r": 102,
    "g": 144,
    "b": 49
  },
  "hsl": {
    "h": 86.526,
    "s": 49.223,
    "l": 37.843
  },
  "oklch": {
    "l": 0.60236,
    "c": 0.13271,
    "h": 130
  },
  "luminance": 0.22993
}

Semantic roles & 50–950 ramp

primary

#669031

secondary

#8A68B5

accent

#4FD98C

background

#F9FAF6

surface

#F2F5EC

border

#CCCFC7

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #669031

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

Preview Lab → · Contrast checker → · Palette generator →