#66992F#66992F

#66992F is a light, vivid yellow-green. Relative luminance 0.258; OKLCH L 62.5% C 0.146 H 131.6°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#66992F
RGB	rgb(102, 153, 47)
HSL	hsl(89, 53%, 39%)
HSV	hsv(89, 69%, 60%)
CMYK	cmyk(33.3%, 0%, 69.3%, 40%)
CIE-LAB	lab(57.86, -34.54, 48.17)
CIE-LCH	lch(57.86, 59.27, 125.64°)
OKLab	oklab(62.5% -0.0973 0.1094)
OKLCH	oklch(62.5% 0.146 131.6)
XYZ	xyz(17.3836, 25.8119, 6.7550)
Luminance	0.2581 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66992F #622F99

analogous

#99972F #66992F #31992F

triadic

#66992F #2F6699 #992F66

tetradic

#66992F #2F9997 #622F99 #992F31

square

#66992F #2F9997 #622F99 #992F31

split-complementary

#66992F #2F3199 #972F99

monochromatic

#283B12 #476A21 #66992F #85C541 #A3D36F

Accessibility & contrast

On white

3.41

#66992F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#66992F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #66992F

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66992F	#FFFFFF	#000000	##000000
##66992F	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E1F

Deuteranopia (green-blind)

#998A38

Tritanopia (blue-blind)

#689384

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #66992f;
/* rgb */ color: rgb(102, 153, 47);
/* oklch */ color: oklch(62.5% 0.146 131.6);

Tailwind

colors: {
  custom: {
    50: '#95b76e',
    500: '#66992f',
    950: '#000000',
  },
}

SCSS

$custom: #66992f;
$custom-light: #95b76e;
$custom-dark: #000000;

JSON

{
  "hex": "#66992f",
  "rgb": {
    "r": 102,
    "g": 153,
    "b": 47
  },
  "hsl": {
    "h": 88.868,
    "s": 53,
    "l": 39.216
  },
  "oklch": {
    "l": 0.62503,
    "c": 0.14643,
    "h": 131.6
  },
  "luminance": 0.25812
}

Semantic roles & 50–950 ramp

primary

#66992F

secondary

#9069BA

accent

#4BDC91

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #66992F

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

Preview Lab → · Contrast checker → · Palette generator →