#68CC31#68CC31

#68CC31 is a light, highly saturated yellow-green. Relative luminance 0.464; OKLCH L 75.6% C 0.208 H 137.1°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#68CC31
RGB	rgb(104, 204, 49)
HSL	hsl(99, 61%, 50%)
HSV	hsv(99, 76%, 80%)
CMYK	cmyk(49%, 0%, 76%, 20%)
CIE-LAB	lab(73.77, -54.83, 63.40)
CIE-LCH	lch(73.77, 83.82, 130.85°)
OKLab	oklab(75.57% -0.1522 0.1416)
OKLCH	oklch(75.57% 0.208 137.1)
XYZ	xyz(27.8553, 46.3486, 10.3835)
Luminance	0.4635 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68CC31 #9531CC

analogous

#B5CC31 #68CC31 #31CC48

triadic

#68CC31 #3168CC #CC3168

tetradic

#68CC31 #31B5CC #9531CC #CC4831

square

#68CC31 #31B5CC #9531CC #CC4831

split-complementary

#68CC31 #4831CC #CC31B5

monochromatic

#366919 #4F9B25 #68CC31 #8CD961 #B0E592

Accessibility & contrast

On white

2.04

#68CC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#68CC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68CC31

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68CC31	#FFFFFF	#000000	##000000
##68CC31	1.00	2.04	10.27	10.27
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BA09

Deuteranopia (green-blind)

#C6B242

Tritanopia (blue-blind)

#62C5AF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #68cc31;
/* rgb */ color: rgb(104, 204, 49);
/* oklch */ color: oklch(75.6% 0.208 137.1);

Tailwind

colors: {
  custom: {
    50: '#9cdc74',
    500: '#68cc31',
    950: '#000000',
  },
}

SCSS

$custom: #68cc31;
$custom-light: #9cdc74;
$custom-dark: #000000;

JSON

{
  "hex": "#68cc31",
  "rgb": {
    "r": 104,
    "g": 204,
    "b": 49
  },
  "hsl": {
    "h": 98.71,
    "s": 61.265,
    "l": 49.608
  },
  "oklch": {
    "l": 0.75567,
    "c": 0.20787,
    "h": 137.1
  },
  "luminance": 0.46351
}

Semantic roles & 50–950 ramp

primary

#68CC31

secondary

#B789D0

accent

#43E4AB

background

#FAFDF7

surface

#F4FBED

border

#CED4C8

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #68CC31

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

Preview Lab → · Contrast checker → · Palette generator →