#68AB28#68AB28

#68AB28 is a light, vivid yellow-green. Relative luminance 0.322; OKLCH L 67.1% C 0.173 H 133.3°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#68AB28
RGB	rgb(104, 171, 40)
HSL	hsl(91, 62%, 41%)
HSV	hsv(91, 77%, 67%)
CMYK	cmyk(39.2%, 0%, 76.6%, 32.9%)
CIE-LAB	lab(63.53, -42.18, 56.47)
CIE-LCH	lch(63.53, 70.48, 126.76°)
OKLab	oklab(67.14% -0.1187 0.1258)
OKLCH	oklch(67.14% 0.173 133.3)
XYZ	xyz(20.6545, 32.2211, 7.1381)
Luminance	0.3222 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68AB28 #6B28AB

analogous

#AAAB28 #68AB28 #28AB2A

triadic

#68AB28 #2868AB #AB2868

tetradic

#68AB28 #28AAAB #6B28AB #AB2A28

square

#68AB28 #28AAAB #6B28AB #AB2A28

split-complementary

#68AB28 #2A28AB #AB28AA

monochromatic

#2C4811 #4A791C #68AB28 #86D23E #A5DE70

Accessibility & contrast

On white

2.82

#68AB28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#68AB28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68AB28

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68AB28	#FFFFFF	#000000	##000000
##68AB28	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D07

Deuteranopia (green-blind)

#A99836

Tritanopia (blue-blind)

#68A492

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #68ab28;
/* rgb */ color: rgb(104, 171, 40);
/* oklch */ color: oklch(67.1% 0.173 133.3);

Tailwind

colors: {
  custom: {
    50: '#99c46c',
    500: '#68ab28',
    950: '#000000',
  },
}

SCSS

$custom: #68ab28;
$custom-light: #99c46c;
$custom-dark: #000000;

JSON

{
  "hex": "#68ab28",
  "rgb": {
    "r": 104,
    "g": 171,
    "b": 40
  },
  "hsl": {
    "h": 90.687,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.67143,
    "c": 0.17291,
    "h": 133.3
  },
  "luminance": 0.32222
}

Semantic roles & 50–950 ramp

primary

#68AB28

secondary

#986AC4

accent

#43E596

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #68AB28

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

Preview Lab → · Contrast checker → · Palette generator →