#A6EF64#A6EF64

#A6EF64 is a very light, vivid yellow-green. Relative luminance 0.708; OKLCH L 87.6% C 0.186 H 132.4°. Best body text is #000000 at 15.15:1 contrast (WCAG AA passes).

Color values

HEX	#A6EF64
RGB	rgb(166, 239, 100)
HSL	hsl(92, 81%, 66%)
HSV	hsv(92, 58%, 94%)
CMYK	cmyk(30.5%, 0%, 58.2%, 6.3%)
CIE-LAB	lab(87.37, -44.93, 58.87)
CIE-LCH	lch(87.37, 74.06, 127.35°)
OKLab	oklab(87.58% -0.1254 0.1375)
OKLCH	oklch(87.58% 0.186 132.4)
XYZ	xyz(48.8919, 70.7584, 23.1359)
Luminance	0.7076 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6EF64 #AD64EF

analogous

#ECEF64 #A6EF64 #64EF68

triadic

#A6EF64 #64A6EF #EF64A6

tetradic

#A6EF64 #64ECEF #AD64EF #EF6864

square

#A6EF64 #64ECEF #AD64EF #EF6864

split-complementary

#A6EF64 #6864EF #EF64EC

monochromatic

#68C414 #86E92D #A6EF64 #C6F59B #E6FAD3

Accessibility & contrast

On white

1.39

#A6EF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.15

#A6EF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6EF64

15.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6EF64	#FFFFFF	#000000	##000000
##A6EF64	1.00	1.39	15.15	15.15
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.15	21.00	1.00	1.00
##000000	15.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF55

Deuteranopia (green-blind)

#EED96E

Tritanopia (blue-blind)

#A8E6D1

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #a6ef64;
/* rgb */ color: rgb(166, 239, 100);
/* oklch */ color: oklch(87.6% 0.186 132.4);

Tailwind

colors: {
  custom: {
    50: '#c4f495',
    500: '#a6ef64',
    950: '#000000',
  },
}

SCSS

$custom: #a6ef64;
$custom-light: #c4f495;
$custom-dark: #000000;

JSON

{
  "hex": "#a6ef64",
  "rgb": {
    "r": 166,
    "g": 239,
    "b": 100
  },
  "hsl": {
    "h": 91.511,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.87579,
    "c": 0.18606,
    "h": 132.4
  },
  "luminance": 0.7076
}

Semantic roles & 50–950 ramp

primary

#A6EF64

secondary

#7F35C2

accent

#08DE78

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A6EF64

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

Preview Lab → · Contrast checker → · Palette generator →