#68C339#68C339

#68C339 is a light, vivid yellow-green. Relative luminance 0.423; OKLCH L 73.3% C 0.193 H 137.0°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#68C339
RGB	rgb(104, 195, 57)
HSL	hsl(100, 55%, 49%)
HSV	hsv(100, 71%, 76%)
CMYK	cmyk(46.7%, 0%, 70.8%, 23.5%)
CIE-LAB	lab(71.05, -50.82, 57.91)
CIE-LCH	lch(71.05, 77.05, 131.27°)
OKLab	oklab(73.35% -0.1409 0.1312)
OKLCH	oklch(73.35% 0.193 137)
XYZ	xyz(25.9618, 42.2670, 10.6604)
Luminance	0.4227 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68C339 #9439C3

analogous

#ADC339 #68C339 #39C34F

triadic

#68C339 #3968C3 #C33968

tetradic

#68C339 #39ADC3 #9439C3 #C34F39

square

#68C339 #39ADC3 #9439C3 #C34F39

split-complementary

#68C339 #4F39C3 #C339AD

monochromatic

#35641D #4F942B #68C339 #8BD267 #AFE096

Accessibility & contrast

On white

2.22

#68C339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#68C339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68C339

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68C339	#FFFFFF	#000000	##000000
##68C339	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B322

Deuteranopia (green-blind)

#BDAB46

Tritanopia (blue-blind)

#63BCA8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #68c339;
/* rgb */ color: rgb(104, 195, 57);
/* oklch */ color: oklch(73.3% 0.193 137.0);

Tailwind

colors: {
  custom: {
    50: '#9bd677',
    500: '#68c339',
    950: '#000000',
  },
}

SCSS

$custom: #68c339;
$custom-light: #9bd677;
$custom-dark: #000000;

JSON

{
  "hex": "#68c339",
  "rgb": {
    "r": 104,
    "g": 195,
    "b": 57
  },
  "hsl": {
    "h": 99.565,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73349,
    "c": 0.19252,
    "h": 137
  },
  "luminance": 0.42269
}

Semantic roles & 50–950 ramp

primary

#68C339

secondary

#B68CCC

accent

#4ADEAC

background

#FAFDF7

surface

#F3FAEE

border

#CDD3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #68C339

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

Preview Lab → · Contrast checker → · Palette generator →