#68AA31#68AA31

#68AA31 is a light, vivid yellow-green. Relative luminance 0.319; OKLCH L 67.0% C 0.166 H 133.9°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#68AA31
RGB	rgb(104, 170, 49)
HSL	hsl(93, 55%, 43%)
HSV	hsv(93, 71%, 67%)
CMYK	cmyk(38.8%, 0%, 71.2%, 33.3%)
CIE-LAB	lab(63.27, -41.16, 52.99)
CIE-LCH	lch(63.27, 67.10, 127.84°)
OKLab	oklab(66.95% -0.1153 0.1198)
OKLCH	oklch(66.95% 0.166 133.9)
XYZ	xyz(20.6377, 31.9133, 7.9776)
Luminance	0.3191 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68AA31 #7331AA

analogous

#A4AA31 #68AA31 #31AA36

triadic

#68AA31 #3168AA #AA3168

tetradic

#68AA31 #31A4AA #7331AA #AA3631

square

#68AA31 #31A4AA #7331AA #AA3631

split-complementary

#68AA31 #3631AA #AA31A4

monochromatic

#2E4B16 #4B7A23 #68AA31 #86CC4D #A6D97C

Accessibility & contrast

On white

2.84

#68AA31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#68AA31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68AA31

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68AA31	#FFFFFF	#000000	##000000
##68AA31	1.00	2.84	7.38	7.38
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D1D

Deuteranopia (green-blind)

#A8973C

Tritanopia (blue-blind)

#68A392

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #68aa31;
/* rgb */ color: rgb(104, 170, 49);
/* oklch */ color: oklch(67.0% 0.166 133.9);

Tailwind

colors: {
  custom: {
    50: '#98c470',
    500: '#68aa31',
    950: '#000000',
  },
}

SCSS

$custom: #68aa31;
$custom-light: #98c470;
$custom-dark: #000000;

JSON

{
  "hex": "#68aa31",
  "rgb": {
    "r": 104,
    "g": 170,
    "b": 49
  },
  "hsl": {
    "h": 92.727,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.66954,
    "c": 0.16626,
    "h": 133.9
  },
  "luminance": 0.31914
}

Semantic roles & 50–950 ramp

primary

#68AA31

secondary

#9F75C2

accent

#49DF9B

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1208

muted

#7E817B

Preview Lab

Preview with #68AA31

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

Preview Lab → · Contrast checker → · Palette generator →