#A6F368#A6F368

#A6F368 is a very light, vivid yellow-green. Relative luminance 0.732; OKLCH L 88.5% C 0.188 H 133.2°. Best body text is #000000 at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#A6F368
RGB	rgb(166, 243, 104)
HSL	hsl(93, 85%, 68%)
HSV	hsv(93, 57%, 95%)
CMYK	cmyk(31.7%, 0%, 57.2%, 4.7%)
CIE-LAB	lab(88.55, -46.26, 58.48)
CIE-LCH	lch(88.55, 74.57, 128.35°)
OKLab	oklab(88.55% -0.1288 0.137)
OKLCH	oklch(88.55% 0.188 133.2)
XYZ	xyz(50.2743, 73.2058, 24.5753)
Luminance	0.7321 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6F368 #B568F3

analogous

#ECF368 #A6F368 #68F36F

triadic

#A6F368 #68A6F3 #F368A6

tetradic

#A6F368 #68ECF3 #B568F3 #F36F68

square

#A6F368 #68ECF3 #B568F3 #F36F68

split-complementary

#A6F368 #6F68F3 #F368EC

monochromatic

#66D011 #85EE2F #A6F368 #C7F8A1 #E9FCD9

Accessibility & contrast

On white

1.34

#A6F368 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.64

#A6F368 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6F368

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6F368	#FFFFFF	#000000	##000000
##A6F368	1.00	1.34	15.64	15.64
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.64	21.00	1.00	1.00
##000000	15.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE259

Deuteranopia (green-blind)

#F1DC72

Tritanopia (blue-blind)

#A7EAD5

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #a6f368;
/* rgb */ color: rgb(166, 243, 104);
/* oklch */ color: oklch(88.5% 0.188 133.2);

Tailwind

colors: {
  custom: {
    50: '#c4f797',
    500: '#a6f368',
    950: '#000000',
  },
}

SCSS

$custom: #a6f368;
$custom-light: #c4f797;
$custom-dark: #000000;

JSON

{
  "hex": "#a6f368",
  "rgb": {
    "r": 166,
    "g": 243,
    "b": 104
  },
  "hsl": {
    "h": 93.237,
    "s": 85.276,
    "l": 68.039
  },
  "oklch": {
    "l": 0.88549,
    "c": 0.18802,
    "h": 133.2
  },
  "luminance": 0.73208
}

Semantic roles & 50–950 ramp

primary

#A6F368

secondary

#8834CC

accent

#04E27F

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A6F368

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

Preview Lab → · Contrast checker → · Palette generator →