#68BF31#68BF31

#68BF31 is a light, vivid yellow-green. Relative luminance 0.404; OKLCH L 72.3% C 0.192 H 136.1°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#68BF31
RGB	rgb(104, 191, 49)
HSL	hsl(97, 59%, 47%)
HSV	hsv(97, 74%, 75%)
CMYK	cmyk(45.5%, 0%, 74.3%, 25.1%)
CIE-LAB	lab(69.77, -49.80, 59.50)
CIE-LCH	lch(69.77, 77.59, 129.93°)
OKLab	oklab(72.28% -0.1386 0.1334)
OKLCH	oklch(72.28% 0.192 136.1)
XYZ	xyz(24.8934, 40.4249, 9.3962)
Luminance	0.4043 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68BF31 #8831BF

analogous

#AFBF31 #68BF31 #31BF41

triadic

#68BF31 #3168BF #BF3168

tetradic

#68BF31 #31AFBF #8831BF #BF4131

square

#68BF31 #31AFBF #8831BF #BF4131

split-complementary

#68BF31 #4131BF #BF31AF

monochromatic

#335E18 #4D8E25 #68BF31 #89D459 #ABE18A

Accessibility & contrast

On white

2.31

#68BF31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#68BF31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68BF31

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68BF31	#FFFFFF	#000000	##000000
##68BF31	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF13

Deuteranopia (green-blind)

#BAA840

Tritanopia (blue-blind)

#64B8A4

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #68bf31;
/* rgb */ color: rgb(104, 191, 49);
/* oklch */ color: oklch(72.3% 0.192 136.1);

Tailwind

colors: {
  custom: {
    50: '#9ad373',
    500: '#68bf31',
    950: '#000000',
  },
}

SCSS

$custom: #68bf31;
$custom-light: #9ad373;
$custom-dark: #000000;

JSON

{
  "hex": "#68bf31",
  "rgb": {
    "r": 104,
    "g": 191,
    "b": 49
  },
  "hsl": {
    "h": 96.761,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.72279,
    "c": 0.19242,
    "h": 136.1
  },
  "luminance": 0.40426
}

Semantic roles & 50–950 ramp

primary

#68BF31

secondary

#AE81CB

accent

#45E2A6

background

#FAFDF7

surface

#F3FAED

border

#CDD3C8

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #68BF31

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

Preview Lab → · Contrast checker → · Palette generator →