#68AA28#68AA28

#68AA28 is a light, vivid yellow-green. Relative luminance 0.318; OKLCH L 66.9% C 0.172 H 133.2°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#68AA28
RGB	rgb(104, 170, 40)
HSL	hsl(90, 62%, 41%)
HSV	hsv(90, 76%, 67%)
CMYK	cmyk(38.8%, 0%, 76.5%, 33.3%)
CIE-LAB	lab(63.21, -41.75, 56.17)
CIE-LCH	lch(63.21, 69.99, 126.62°)
OKLab	oklab(66.89% -0.1175 0.1251)
OKLCH	oklch(66.89% 0.172 133.2)
XYZ	xyz(20.4663, 31.8447, 7.0753)
Luminance	0.3185 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68AA28 #6A28AA

analogous

#A9AA28 #68AA28 #28AA29

triadic

#68AA28 #2868AA #AA2868

tetradic

#68AA28 #28A9AA #6A28AA #AA2928

square

#68AA28 #28A9AA #6A28AA #AA2928

split-complementary

#68AA28 #2928AA #AA28A9

monochromatic

#2B4711 #4A781C #68AA28 #86D23E #A5DD6F

Accessibility & contrast

On white

2.85

#68AA28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#68AA28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68AA28

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68AA28	#FFFFFF	#000000	##000000
##68AA28	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C08

Deuteranopia (green-blind)

#A89735

Tritanopia (blue-blind)

#68A391

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #68aa28;
/* rgb */ color: rgb(104, 170, 40);
/* oklch */ color: oklch(66.9% 0.172 133.2);

Tailwind

colors: {
  custom: {
    50: '#99c46c',
    500: '#68aa28',
    950: '#000000',
  },
}

SCSS

$custom: #68aa28;
$custom-light: #99c46c;
$custom-dark: #000000;

JSON

{
  "hex": "#68aa28",
  "rgb": {
    "r": 104,
    "g": 170,
    "b": 40
  },
  "hsl": {
    "h": 90.462,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.66889,
    "c": 0.17168,
    "h": 133.2
  },
  "luminance": 0.31846
}

Semantic roles & 50–950 ramp

primary

#68AA28

secondary

#986AC4

accent

#43E595

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #68AA28

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

Preview Lab → · Contrast checker → · Palette generator →