#A3F668#A3F668

#A3F668 is a very light, vivid yellow-green. Relative luminance 0.747; OKLCH L 89.1% C 0.193 H 134.2°. Best body text is #000000 at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#A3F668
RGB	rgb(163, 246, 104)
HSL	hsl(95, 89%, 69%)
HSV	hsv(95, 58%, 96%)
CMYK	cmyk(33.7%, 0%, 57.7%, 3.5%)
CIE-LAB	lab(89.25, -48.54, 59.25)
CIE-LCH	lch(89.25, 76.59, 129.33°)
OKLab	oklab(89.08% -0.1349 0.1387)
OKLCH	oklch(89.08% 0.193 134.2)
XYZ	xyz(50.5577, 74.6955, 24.8478)
Luminance	0.7470 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F668 #BB68F6

analogous

#EAF668 #A3F668 #68F674

triadic

#A3F668 #68A3F6 #F668A3

tetradic

#A3F668 #68EAF6 #BB68F6 #F67468

square

#A3F668 #68EAF6 #BB68F6 #F67468

split-complementary

#A3F668 #7468F6 #F668EA

monochromatic

#61D70D #80F32E #A3F668 #C6F9A2 #E9FDDC

Accessibility & contrast

On white

1.32

#A3F668 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.94

#A3F668 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F668

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F668	#FFFFFF	#000000	##000000
##A3F668	1.00	1.32	15.94	15.94
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.94	21.00	1.00	1.00
##000000	15.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE559

Deuteranopia (green-blind)

#F3DE72

Tritanopia (blue-blind)

#A3EDD7

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a3f668;
/* rgb */ color: rgb(163, 246, 104);
/* oklch */ color: oklch(89.1% 0.193 134.2);

Tailwind

colors: {
  custom: {
    50: '#c2f997',
    500: '#a3f668',
    950: '#000000',
  },
}

SCSS

$custom: #a3f668;
$custom-light: #c2f997;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f668",
  "rgb": {
    "r": 163,
    "g": 246,
    "b": 104
  },
  "hsl": {
    "h": 95.07,
    "s": 88.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.89082,
    "c": 0.19343,
    "h": 134.2
  },
  "luminance": 0.74698
}

Semantic roles & 50–950 ramp

primary

#A3F668

secondary

#8E33CF

accent

#00E586

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A3F668

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

Preview Lab → · Contrast checker → · Palette generator →