#68C918#68C918

#68C918 is a light, highly saturated yellow-green. Relative luminance 0.448; OKLCH L 74.7% C 0.214 H 135.7°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#68C918
RGB	rgb(104, 201, 24)
HSL	hsl(93, 79%, 44%)
HSV	hsv(93, 88%, 79%)
CMYK	cmyk(48.3%, 0%, 88.1%, 21.2%)
CIE-LAB	lab(72.75, -54.82, 68.91)
CIE-LCH	lch(72.75, 88.06, 128.51°)
OKLab	oklab(74.69% -0.1534 0.1498)
OKLCH	oklch(74.69% 0.214 135.7)
XYZ	xyz(26.7598, 44.7805, 8.0974)
Luminance	0.4478 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68C918 #7918C9

analogous

#C1C918 #68C918 #18C920

triadic

#68C918 #1868C9 #C91868

tetradic

#68C918 #18C1C9 #7918C9 #C92018

square

#68C918 #18C1C9 #7918C9 #C92018

split-complementary

#68C918 #2018C9 #C918C1

monochromatic

#2F5C0B #4C9211 #68C918 #87E737 #A8EE6E

Accessibility & contrast

On white

2.11

#68C918 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#68C918 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68C918

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68C918	#FFFFFF	#000000	##000000
##68C918	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B700

Deuteranopia (green-blind)

#C4B032

Tritanopia (blue-blind)

#64C1AB

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #68c918;
/* rgb */ color: rgb(104, 201, 24);
/* oklch */ color: oklch(74.7% 0.214 135.7);

Tailwind

colors: {
  custom: {
    50: '#9dda6b',
    500: '#68c918',
    950: '#000000',
  },
}

SCSS

$custom: #68c918;
$custom-light: #9dda6b;
$custom-dark: #000000;

JSON

{
  "hex": "#68c918",
  "rgb": {
    "r": 104,
    "g": 201,
    "b": 24
  },
  "hsl": {
    "h": 92.881,
    "s": 78.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.74692,
    "c": 0.2144,
    "h": 135.7
  },
  "luminance": 0.44782
}

Semantic roles & 50–950 ramp

primary

#68C918

secondary

#A469D4

accent

#33F59D

background

#FAFDF6

surface

#F4FBEC

border

#CED4C7

text

#0F1508

muted

#7F837A

Preview Lab

Preview with #68C918

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

Preview Lab → · Contrast checker → · Palette generator →