#609D40#609D40

#609D40 is a light, vivid yellow-green. Relative luminance 0.270; OKLCH L 63.4% C 0.141 H 136.2°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#609D40
RGB	rgb(96, 157, 64)
HSL	hsl(99, 42%, 43%)
HSV	hsv(99, 59%, 62%)
CMYK	cmyk(38.9%, 0%, 59.2%, 38.4%)
CIE-LAB	lab(58.95, -36.95, 41.72)
CIE-LCH	lch(58.95, 55.73, 131.53°)
OKLab	oklab(63.36% -0.1022 0.0979)
OKLCH	oklch(63.36% 0.141 136.2)
XYZ	xyz(17.8058, 26.9700, 9.1170)
Luminance	0.2697 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#609D40 #7D409D

analogous

#8E9D40 #609D40 #409D4E

triadic

#609D40 #40609D #9D4060

tetradic

#609D40 #408E9D #7D409D #9D4E40

square

#609D40 #408E9D #7D409D #9D4E40

split-complementary

#609D40 #4E409D #9D408E

monochromatic

#2B461D #45722E #609D40 #7EBD5D #A1CF89

Accessibility & contrast

On white

3.28

#609D40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#609D40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #609D40

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##609D40	#FFFFFF	#000000	##000000
##609D40	1.00	3.28	6.39	6.39
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29136

Deuteranopia (green-blind)

#9A8C47

Tritanopia (blue-blind)

#5E9889

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #609d40;
/* rgb */ color: rgb(96, 157, 64);
/* oklch */ color: oklch(63.4% 0.141 136.2);

Tailwind

colors: {
  custom: {
    50: '#91ba78',
    500: '#609d40',
    950: '#000000',
  },
}

SCSS

$custom: #609d40;
$custom-light: #91ba78;
$custom-dark: #000000;

JSON

{
  "hex": "#609d40",
  "rgb": {
    "r": 96,
    "g": 157,
    "b": 64
  },
  "hsl": {
    "h": 99.355,
    "s": 42.081,
    "l": 43.333
  },
  "oklch": {
    "l": 0.63355,
    "c": 0.14148,
    "h": 136.2
  },
  "luminance": 0.26971
}

Semantic roles & 50–950 ramp

primary

#609D40

secondary

#A57FB9

accent

#56D2A7

background

#F9FBF7

surface

#F1F6ED

border

#CBD0C8

text

#0D1109

muted

#7E807B

Preview Lab

Preview with #609D40

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

Preview Lab → · Contrast checker → · Palette generator →