#68C837#68C837

#68C837 is a light, vivid yellow-green. Relative luminance 0.445; OKLCH L 74.6% C 0.200 H 137.2°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#68C837
RGB	rgb(104, 200, 55)
HSL	hsl(100, 57%, 50%)
HSV	hsv(100, 73%, 78%)
CMYK	cmyk(48%, 0%, 72.5%, 21.6%)
CIE-LAB	lab(72.58, -52.91, 60.19)
CIE-LCH	lch(72.58, 80.14, 131.32°)
OKLab	oklab(74.6% -0.1467 0.1357)
OKLCH	oklch(74.6% 0.2 137.2)
XYZ	xyz(27.0519, 44.5256, 10.7825)
Luminance	0.4453 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68C837 #9737C8

analogous

#B1C837 #68C837 #37C84E

triadic

#68C837 #3768C8 #C83768

tetradic

#68C837 #37B1C8 #9737C8 #C84E37

square

#68C837 #37B1C8 #9737C8 #C84E37

split-complementary

#68C837 #4E37C8 #C837B1

monochromatic

#36681D #4F982A #68C837 #8CD567 #B0E297

Accessibility & contrast

On white

2.12

#68C837 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#68C837 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68C837

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68C837	#FFFFFF	#000000	##000000
##68C837	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB71C

Deuteranopia (green-blind)

#C2AF45

Tritanopia (blue-blind)

#62C1AC

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #68c837;
/* rgb */ color: rgb(104, 200, 55);
/* oklch */ color: oklch(74.6% 0.200 137.2);

Tailwind

colors: {
  custom: {
    50: '#9bd977',
    500: '#68c837',
    950: '#000000',
  },
}

SCSS

$custom: #68c837;
$custom-light: #9bd977;
$custom-dark: #000000;

JSON

{
  "hex": "#68c837",
  "rgb": {
    "r": 104,
    "g": 200,
    "b": 55
  },
  "hsl": {
    "h": 99.724,
    "s": 56.863,
    "l": 50
  },
  "oklch": {
    "l": 0.74597,
    "c": 0.19981,
    "h": 137.2
  },
  "luminance": 0.44527
}

Semantic roles & 50–950 ramp

primary

#68C837

secondary

#B88DCE

accent

#48E0AD

background

#FAFDF7

surface

#F3FBEE

border

#CDD4C9

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #68C837

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

Preview Lab → · Contrast checker → · Palette generator →