#669723#669723

#669723 is a mid, vivid yellow-green. Relative luminance 0.251; OKLCH L 61.9% C 0.152 H 130.3°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#669723
RGB	rgb(102, 151, 35)
HSL	hsl(85, 62%, 36%)
HSV	hsv(85, 77%, 59%)
CMYK	cmyk(32.5%, 0%, 76.8%, 40.8%)
CIE-LAB	lab(57.15, -34.43, 52.00)
CIE-LCH	lch(57.15, 62.37, 123.51°)
OKLab	oklab(61.9% -0.098 0.1157)
OKLCH	oklch(61.9% 0.152 130.3)
XYZ	xyz(16.8494, 25.0788, 5.5427)
Luminance	0.2508 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669723 #542397

analogous

#978E23 #669723 #2C9723

triadic

#669723 #236697 #972366

tetradic

#669723 #23978E #542397 #97232C

square

#669723 #23978E #542397 #97232C

split-complementary

#669723 #232C97 #8E2397

monochromatic

#23340C #446517 #669723 #88C92F #A4D95B

Accessibility & contrast

On white

3.49

#669723 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#669723 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669723

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669723	#FFFFFF	#000000	##000000
##669723	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8B07

Deuteranopia (green-blind)

#97882F

Tritanopia (blue-blind)

#699081

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #669723;
/* rgb */ color: rgb(102, 151, 35);
/* oklch */ color: oklch(61.9% 0.152 130.3);

Tailwind

colors: {
  custom: {
    50: '#96b667',
    500: '#669723',
    950: '#000000',
  },
}

SCSS

$custom: #669723;
$custom-light: #96b667;
$custom-dark: #000000;

JSON

{
  "hex": "#669723",
  "rgb": {
    "r": 102,
    "g": 151,
    "b": 35
  },
  "hsl": {
    "h": 85.345,
    "s": 62.366,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61902,
    "c": 0.15156,
    "h": 130.3
  },
  "luminance": 0.25079
}

Semantic roles & 50–950 ramp

primary

#669723

secondary

#8358BE

accent

#42E587

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1106

muted

#7E807A

Preview Lab

Preview with #669723

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

Preview Lab → · Contrast checker → · Palette generator →