#68B143#68B143

#68B143 is a light, vivid yellow-green. Relative luminance 0.348; OKLCH L 68.9% C 0.162 H 136.6°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#68B143
RGB	rgb(104, 177, 67)
HSL	hsl(100, 45%, 48%)
HSV	hsv(100, 62%, 69%)
CMYK	cmyk(41.2%, 0%, 62.1%, 30.6%)
CIE-LAB	lab(65.59, -42.62, 47.97)
CIE-LCH	lch(65.59, 64.16, 131.62°)
OKLab	oklab(68.89% -0.1179 0.1115)
OKLCH	oklch(68.89% 0.162 136.6)
XYZ	xyz(22.4436, 34.7914, 10.8419)
Luminance	0.3479 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B143 #8C43B1

analogous

#9FB143 #68B143 #43B155

triadic

#68B143 #4368B1 #B14368

tetradic

#68B143 #439FB1 #8C43B1 #B15543

square

#68B143 #439FB1 #8C43B1 #B15543

split-complementary

#68B143 #5543B1 #B1439F

monochromatic

#345821 #4E8532 #68B143 #89C76A #ADD897

Accessibility & contrast

On white

2.64

#68B143 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#68B143 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B143

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B143	#FFFFFF	#000000	##000000
##68B143	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A336

Deuteranopia (green-blind)

#AD9D4C

Tritanopia (blue-blind)

#65AB9A

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #68b143;
/* rgb */ color: rgb(104, 177, 67);
/* oklch */ color: oklch(68.9% 0.162 136.6);

Tailwind

colors: {
  custom: {
    50: '#98c97b',
    500: '#68b143',
    950: '#000000',
  },
}

SCSS

$custom: #68b143;
$custom-light: #98c97b;
$custom-dark: #000000;

JSON

{
  "hex": "#68b143",
  "rgb": {
    "r": 104,
    "g": 177,
    "b": 67
  },
  "hsl": {
    "h": 99.818,
    "s": 45.082,
    "l": 47.843
  },
  "oklch": {
    "l": 0.68894,
    "c": 0.16225,
    "h": 136.6
  },
  "luminance": 0.34793
}

Semantic roles & 50–950 ramp

primary

#68B143

secondary

#B18CC3

accent

#53D5A9

background

#F9FCF7

surface

#F2F8EE

border

#CCD1C9

text

#0E130A

muted

#7E827C

Preview Lab

Preview with #68B143

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

Preview Lab → · Contrast checker → · Palette generator →