#A3EF60#A3EF60

#A3EF60 is a very light, vivid yellow-green. Relative luminance 0.704; OKLCH L 87.4% C 0.191 H 132.7°. Best body text is #000000 at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#A3EF60
RGB	rgb(163, 239, 96)
HSL	hsl(92, 82%, 66%)
HSV	hsv(92, 60%, 94%)
CMYK	cmyk(31.8%, 0%, 59.8%, 6.3%)
CIE-LAB	lab(87.17, -46.32, 60.33)
CIE-LCH	lch(87.17, 76.06, 127.52°)
OKLab	oklab(87.37% -0.1293 0.1402)
OKLCH	oklch(87.37% 0.191 132.7)
XYZ	xyz(48.0814, 70.3623, 22.1120)
Luminance	0.7036 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 2.33

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3EF60 #AC60EF

analogous

#EAEF60 #A3EF60 #60EF64

triadic

#A3EF60 #60A3EF #EF60A3

tetradic

#A3EF60 #60EAEF #AC60EF #EF6460

square

#A3EF60 #60EAEF #AC60EF #EF6460

split-complementary

#A3EF60 #6460EF #EF60EA

monochromatic

#65C113 #83E928 #A3EF60 #C3F598 #E3FACF

Accessibility & contrast

On white

1.39

#A3EF60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.07

#A3EF60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3EF60

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3EF60	#FFFFFF	#000000	##000000
##A3EF60	1.00	1.39	15.07	15.07
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.07	21.00	1.00	1.00
##000000	15.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE50

Deuteranopia (green-blind)

#EDD86B

Tritanopia (blue-blind)

#A4E6D0

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #a3ef60;
/* rgb */ color: rgb(163, 239, 96);
/* oklch */ color: oklch(87.4% 0.191 132.7);

Tailwind

colors: {
  custom: {
    50: '#c2f492',
    500: '#a3ef60',
    950: '#000000',
  },
}

SCSS

$custom: #a3ef60;
$custom-light: #c2f492;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ef60",
  "rgb": {
    "r": 163,
    "g": 239,
    "b": 96
  },
  "hsl": {
    "h": 91.888,
    "s": 81.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.87368,
    "c": 0.19075,
    "h": 132.7
  },
  "luminance": 0.70364
}

Semantic roles & 50–950 ramp

primary

#A3EF60

secondary

#7E34BF

accent

#07DE7A

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #A3EF60

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

Preview Lab → · Contrast checker → · Palette generator →