#68BD37#68BD37

#68BD37 is a light, vivid yellow-green. Relative luminance 0.396; OKLCH L 71.8% C 0.186 H 136.4°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#68BD37
RGB	rgb(104, 189, 55)
HSL	hsl(98, 55%, 48%)
HSV	hsv(98, 71%, 74%)
CMYK	cmyk(45%, 0%, 70.9%, 25.9%)
CIE-LAB	lab(69.19, -48.59, 56.76)
CIE-LCH	lch(69.19, 74.71, 130.57°)
OKLab	oklab(71.82% -0.135 0.1285)
OKLCH	oklch(71.82% 0.186 136.4)
XYZ	xyz(24.5954, 39.6126, 9.9637)
Luminance	0.3961 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68BD37 #8C37BD

analogous

#ABBD37 #68BD37 #37BD49

triadic

#68BD37 #3768BD #BD3768

tetradic

#68BD37 #37ABBD #8C37BD #BD4937

square

#68BD37 #37ABBD #8C37BD #BD4937

split-complementary

#68BD37 #4937BD #BD37AB

monochromatic

#345E1B #4E8E29 #68BD37 #89D160 #ADDF90

Accessibility & contrast

On white

2.35

#68BD37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#68BD37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68BD37

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68BD37	#FFFFFF	#000000	##000000
##68BD37	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AD21

Deuteranopia (green-blind)

#B8A644

Tritanopia (blue-blind)

#64B6A3

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #68bd37;
/* rgb */ color: rgb(104, 189, 55);
/* oklch */ color: oklch(71.8% 0.186 136.4);

Tailwind

colors: {
  custom: {
    50: '#9ad176',
    500: '#68bd37',
    950: '#000000',
  },
}

SCSS

$custom: #68bd37;
$custom-light: #9ad176;
$custom-dark: #000000;

JSON

{
  "hex": "#68bd37",
  "rgb": {
    "r": 104,
    "g": 189,
    "b": 55
  },
  "hsl": {
    "h": 98.06,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.71817,
    "c": 0.18638,
    "h": 136.4
  },
  "luminance": 0.39614
}

Semantic roles & 50–950 ramp

primary

#68BD37

secondary

#B186C9

accent

#4ADEA8

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0F1409

muted

#7E827B

Preview Lab

Preview with #68BD37

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

Preview Lab → · Contrast checker → · Palette generator →