#68AC31#68AC31

#68AC31 is a light, vivid yellow-green. Relative luminance 0.327; OKLCH L 67.5% C 0.169 H 134.2°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#68AC31
RGB	rgb(104, 172, 49)
HSL	hsl(93, 56%, 43%)
HSV	hsv(93, 72%, 67%)
CMYK	cmyk(39.5%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(63.89, -42.02, 53.62)
CIE-LCH	lch(63.89, 68.12, 128.08°)
OKLab	oklab(67.46% -0.1176 0.1211)
OKLCH	oklch(67.46% 0.169 134.2)
XYZ	xyz(21.0154, 32.6688, 8.1035)
Luminance	0.3267 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68AC31 #7531AC

analogous

#A5AC31 #68AC31 #31AC38

triadic

#68AC31 #3168AC #AC3168

tetradic

#68AC31 #31A5AC #7531AC #AC3831

square

#68AC31 #31A5AC #7531AC #AC3831

split-complementary

#68AC31 #3831AC #AC31A5

monochromatic

#2E4D16 #4B7C23 #68AC31 #86CC4E #A7DA7D

Accessibility & contrast

On white

2.79

#68AC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#68AC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68AC31

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68AC31	#FFFFFF	#000000	##000000
##68AC31	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E1C

Deuteranopia (green-blind)

#A9993C

Tritanopia (blue-blind)

#67A594

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #68ac31;
/* rgb */ color: rgb(104, 172, 49);
/* oklch */ color: oklch(67.5% 0.169 134.2);

Tailwind

colors: {
  custom: {
    50: '#98c571',
    500: '#68ac31',
    950: '#000000',
  },
}

SCSS

$custom: #68ac31;
$custom-light: #98c571;
$custom-dark: #000000;

JSON

{
  "hex": "#68ac31",
  "rgb": {
    "r": 104,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 93.171,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.67461,
    "c": 0.16882,
    "h": 134.2
  },
  "luminance": 0.3267
}

Semantic roles & 50–950 ramp

primary

#68AC31

secondary

#A076C3

accent

#49DF9C

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #68AC31

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

Preview Lab → · Contrast checker → · Palette generator →