#669A25#669A25

#669A25 is a light, vivid yellow-green. Relative luminance 0.261; OKLCH L 62.7% C 0.154 H 131.0°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#669A25
RGB	rgb(102, 154, 37)
HSL	hsl(87, 61%, 37%)
HSV	hsv(87, 76%, 60%)
CMYK	cmyk(33.8%, 0%, 76%, 39.6%)
CIE-LAB	lab(58.10, -35.67, 52.22)
CIE-LCH	lch(58.10, 63.24, 124.33°)
OKLab	oklab(62.68% -0.1012 0.1164)
OKLCH	oklch(62.68% 0.154 131)
XYZ	xyz(17.3689, 26.0689, 5.8666)
Luminance	0.2607 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669A25 #59259A

analogous

#9A9425 #669A25 #2B9A25

triadic

#669A25 #25669A #9A2566

tetradic

#669A25 #259A94 #59259A #9A252B

square

#669A25 #259A94 #59259A #9A252B

split-complementary

#669A25 #252B9A #94259A

monochromatic

#25370D #456919 #669A25 #87CB31 #A3D960

Accessibility & contrast

On white

3.38

#669A25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#669A25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669A25

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669A25	#FFFFFF	#000000	##000000
##669A25	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E0B

Deuteranopia (green-blind)

#9A8A31

Tritanopia (blue-blind)

#689384

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #669a25;
/* rgb */ color: rgb(102, 154, 37);
/* oklch */ color: oklch(62.7% 0.154 131.0);

Tailwind

colors: {
  custom: {
    50: '#96b868',
    500: '#669a25',
    950: '#000000',
  },
}

SCSS

$custom: #669a25;
$custom-light: #96b868;
$custom-dark: #000000;

JSON

{
  "hex": "#669a25",
  "rgb": {
    "r": 102,
    "g": 154,
    "b": 37
  },
  "hsl": {
    "h": 86.667,
    "s": 61.257,
    "l": 37.451
  },
  "oklch": {
    "l": 0.6268,
    "c": 0.15425,
    "h": 131
  },
  "luminance": 0.2607
}

Semantic roles & 50–950 ramp

primary

#669A25

secondary

#885DBE

accent

#43E48B

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #669A25

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

Preview Lab → · Contrast checker → · Palette generator →