#A3EF89#A3EF89

#A3EF89 is a very light, vivid green. Relative luminance 0.713; OKLCH L 87.9% C 0.154 H 138.1°. Best body text is #000000 at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#A3EF89
RGB	rgb(163, 239, 137)
HSL	hsl(105, 76%, 74%)
HSV	hsv(105, 43%, 94%)
CMYK	cmyk(31.8%, 0%, 42.7%, 6.3%)
CIE-LAB	lab(87.64, -41.81, 41.99)
CIE-LCH	lch(87.64, 59.25, 134.87°)
OKLab	oklab(87.9% -0.1144 0.1027)
OKLCH	oklch(87.9% 0.154 138.1)
XYZ	xyz(50.4846, 71.3236, 34.7689)
Luminance	0.7133 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3EF89 #D589EF

analogous

#D6EF89 #A3EF89 #89EFA2

triadic

#A3EF89 #89A3EF #EF89A3

tetradic

#A3EF89 #89D6EF #D589EF #EFA289

square

#A3EF89 #89D6EF #D589EF #EFA289

split-complementary

#A3EF89 #A289EF #EF89D6

monochromatic

#4FDF1E #79E853 #A3EF89 #CDF6BF #EAFBE4

Accessibility & contrast

On white

1.38

#A3EF89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.27

#A3EF89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3EF89

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3EF89	#FFFFFF	#000000	##000000
##A3EF89	1.00	1.38	15.27	15.27
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.27	21.00	1.00	1.00
##000000	15.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5E081

Deuteranopia (green-blind)

#EAD98F

Tritanopia (blue-blind)

#9FE9D6

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #a3ef89;
/* rgb */ color: rgb(163, 239, 137);
/* oklch */ color: oklch(87.9% 0.154 138.1);

Tailwind

colors: {
  custom: {
    50: '#c1f4ad',
    500: '#a3ef89',
    950: '#000000',
  },
}

SCSS

$custom: #a3ef89;
$custom-light: #c1f4ad;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ef89",
  "rgb": {
    "r": 163,
    "g": 239,
    "b": 137
  },
  "hsl": {
    "h": 104.706,
    "s": 76.119,
    "l": 73.725
  },
  "oklch": {
    "l": 0.879,
    "c": 0.15378,
    "h": 138.1
  },
  "luminance": 0.71326
}

Semantic roles & 50–950 ramp

primary

#A3EF89

secondary

#AC52CA

accent

#0DD8A5

background

#FDFFFD

surface

#F9FEF7

border

#D2D6D0

text

#131710

muted

#828581

Preview Lab

Preview with #A3EF89

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

Preview Lab → · Contrast checker → · Palette generator →