#68B738#68B738

#68B738 is a light, vivid yellow-green. Relative luminance 0.371; OKLCH L 70.3% C 0.178 H 136.0°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#68B738
RGB	rgb(104, 183, 56)
HSL	hsl(97, 53%, 47%)
HSV	hsv(97, 69%, 72%)
CMYK	cmyk(43.2%, 0%, 69.4%, 28.2%)
CIE-LAB	lab(67.35, -46.08, 54.47)
CIE-LCH	lch(67.35, 71.35, 130.23°)
OKLab	oklab(70.31% -0.1281 0.1239)
OKLCH	oklch(70.31% 0.178 136)
XYZ	xyz(23.3556, 37.0942, 9.6699)
Luminance	0.3710 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B738 #8738B7

analogous

#A8B738 #68B738 #38B748

triadic

#68B738 #3868B7 #B73868

tetradic

#68B738 #38A8B7 #8738B7 #B74838

square

#68B738 #38A8B7 #8738B7 #B74838

split-complementary

#68B738 #4838B7 #B738A8

monochromatic

#33591B #4D882A #68B738 #88CE5E #ABDC8D

Accessibility & contrast

On white

2.49

#68B738 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#68B738 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B738

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B738	#FFFFFF	#000000	##000000
##68B738	1.00	2.49	8.42	8.42
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA825

Deuteranopia (green-blind)

#B3A244

Tritanopia (blue-blind)

#65B09E

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #68b738;
/* rgb */ color: rgb(104, 183, 56);
/* oklch */ color: oklch(70.3% 0.178 136.0);

Tailwind

colors: {
  custom: {
    50: '#99cd76',
    500: '#68b738',
    950: '#000000',
  },
}

SCSS

$custom: #68b738;
$custom-light: #99cd76;
$custom-dark: #000000;

JSON

{
  "hex": "#68b738",
  "rgb": {
    "r": 104,
    "g": 183,
    "b": 56
  },
  "hsl": {
    "h": 97.323,
    "s": 53.138,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70306,
    "c": 0.17821,
    "h": 136
  },
  "luminance": 0.37096
}

Semantic roles & 50–950 ramp

primary

#68B738

secondary

#AE84C7

accent

#4BDDA6

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #68B738

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

Preview Lab → · Contrast checker → · Palette generator →