#68BB37#68BB37

#68BB37 is a light, vivid yellow-green. Relative luminance 0.388; OKLCH L 71.3% C 0.184 H 136.2°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#68BB37
RGB	rgb(104, 187, 55)
HSL	hsl(98, 55%, 47%)
HSV	hsv(98, 71%, 73%)
CMYK	cmyk(44.4%, 0%, 70.6%, 26.7%)
CIE-LAB	lab(68.58, -47.78, 56.13)
CIE-LCH	lch(68.58, 73.71, 130.41°)
OKLab	oklab(71.31% -0.1328 0.1272)
OKLCH	oklch(71.31% 0.184 136.2)
XYZ	xyz(24.1682, 38.7581, 9.8213)
Luminance	0.3876 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68BB37 #8A37BB

analogous

#AABB37 #68BB37 #37BB48

triadic

#68BB37 #3768BB #BB3768

tetradic

#68BB37 #37AABB #8A37BB #BB4837

square

#68BB37 #37AABB #8A37BB #BB4837

split-complementary

#68BB37 #4837BB #BB37AA

monochromatic

#335C1B #4E8C29 #68BB37 #89D05F #ACDE8E

Accessibility & contrast

On white

2.40

#68BB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#68BB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68BB37

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68BB37	#FFFFFF	#000000	##000000
##68BB37	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC22

Deuteranopia (green-blind)

#B6A543

Tritanopia (blue-blind)

#65B4A1

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #68bb37;
/* rgb */ color: rgb(104, 187, 55);
/* oklch */ color: oklch(71.3% 0.184 136.2);

Tailwind

colors: {
  custom: {
    50: '#9ad076',
    500: '#68bb37',
    950: '#000000',
  },
}

SCSS

$custom: #68bb37;
$custom-light: #9ad076;
$custom-dark: #000000;

JSON

{
  "hex": "#68bb37",
  "rgb": {
    "r": 104,
    "g": 187,
    "b": 55
  },
  "hsl": {
    "h": 97.727,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.71311,
    "c": 0.18389,
    "h": 136.2
  },
  "luminance": 0.3876
}

Semantic roles & 50–950 ramp

primary

#68BB37

secondary

#B085C9

accent

#4ADEA7

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0F1409

muted

#7E827B

Preview Lab

Preview with #68BB37

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

Preview Lab → · Contrast checker → · Palette generator →