#669A2A#669A2A

#669A2A is a light, vivid yellow-green. Relative luminance 0.261; OKLCH L 62.7% C 0.151 H 131.4°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#669A2A
RGB	rgb(102, 154, 42)
HSL	hsl(88, 57%, 38%)
HSV	hsv(88, 73%, 60%)
CMYK	cmyk(33.8%, 0%, 72.7%, 39.6%)
CIE-LAB	lab(58.13, -35.35, 50.43)
CIE-LCH	lch(58.13, 61.58, 125.03°)
OKLab	oklab(62.72% -0.0999 0.1135)
OKLCH	oklch(62.72% 0.151 131.4)
XYZ	xyz(17.4528, 26.1025, 6.3088)
Luminance	0.2610 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669A2A #5E2A9A

analogous

#9A962A #669A2A #2E9A2A

triadic

#669A2A #2A669A #9A2A66

tetradic

#669A2A #2A9A96 #5E2A9A #9A2A2E

square

#669A2A #2A9A96 #5E2A9A #9A2A2E

split-complementary

#669A2A #2A2E9A #962A9A

monochromatic

#263A10 #466A1D #669A2A #86C938 #A3D668

Accessibility & contrast

On white

3.38

#669A2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#669A2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669A2A

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669A2A	#FFFFFF	#000000	##000000
##669A2A	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E17

Deuteranopia (green-blind)

#9A8A34

Tritanopia (blue-blind)

#689384

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #669a2a;
/* rgb */ color: rgb(102, 154, 42);
/* oklch */ color: oklch(62.7% 0.151 131.4);

Tailwind

colors: {
  custom: {
    50: '#96b86b',
    500: '#669a2a',
    950: '#000000',
  },
}

SCSS

$custom: #669a2a;
$custom-light: #96b86b;
$custom-dark: #000000;

JSON

{
  "hex": "#669a2a",
  "rgb": {
    "r": 102,
    "g": 154,
    "b": 42
  },
  "hsl": {
    "h": 87.857,
    "s": 57.143,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62717,
    "c": 0.15118,
    "h": 131.4
  },
  "luminance": 0.26103
}

Semantic roles & 50–950 ramp

primary

#669A2A

secondary

#8D63BC

accent

#47E08E

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #669A2A

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

Preview Lab → · Contrast checker → · Palette generator →