#A3FE8A#A3FE8A

#A3FE8A is a very light, vivid green. Relative luminance 0.805; OKLCH L 91.4% C 0.174 H 139.2°. Best body text is #000000 at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#A3FE8A
RGB	rgb(163, 254, 138)
HSL	hsl(107, 98%, 77%)
HSV	hsv(107, 46%, 100%)
CMYK	cmyk(35.8%, 0%, 45.7%, 0.4%)
CIE-LAB	lab(91.91, -48.14, 46.90)
CIE-LCH	lch(91.91, 67.21, 135.75°)
OKLab	oklab(91.37% -0.1318 0.1139)
OKLCH	oklch(91.37% 0.174 139.2)
XYZ	xyz(55.1316, 80.5024, 36.6734)
Luminance	0.8051 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.65

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3FE8A #E58AFE

analogous

#DDFE8A #A3FE8A #8AFEAB

triadic

#A3FE8A #8AA3FE #FE8AA3

tetradic

#A3FE8A #8ADDFE #E58AFE #FEAB8A

square

#A3FE8A #8ADDFE #E58AFE #FEAB8A

split-complementary

#A3FE8A #AB8AFE #FE8ADD

monochromatic

#44FD11 #73FD4D #A3FE8A #D3FFC7 #E7FFE1

Accessibility & contrast

On white

1.23

#A3FE8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.10

#A3FE8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3FE8A

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3FE8A	#FFFFFF	#000000	##000000
##A3FE8A	1.00	1.23	17.10	17.10
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.10	21.00	1.00	1.00
##000000	17.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED81

Deuteranopia (green-blind)

#F7E591

Tritanopia (blue-blind)

#9DF7E2

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #a3fe8a;
/* rgb */ color: rgb(163, 254, 138);
/* oklch */ color: oklch(91.4% 0.174 139.2);

Tailwind

colors: {
  custom: {
    50: '#c2ffae',
    500: '#a3fe8a',
    950: '#000000',
  },
}

SCSS

$custom: #a3fe8a;
$custom-light: #c2ffae;
$custom-dark: #000000;

JSON

{
  "hex": "#a3fe8a",
  "rgb": {
    "r": 163,
    "g": 254,
    "b": 138
  },
  "hsl": {
    "h": 107.069,
    "s": 98.305,
    "l": 76.863
  },
  "oklch": {
    "l": 0.9137,
    "c": 0.17417,
    "h": 139.2
  },
  "luminance": 0.80505
}

Semantic roles & 50–950 ramp

primary

#A3FE8A

secondary

#BF4EDE

accent

#00E6B4

background

#FDFFFD

surface

#F9FFF7

border

#D2D7D0

text

#131810

muted

#828681

Preview Lab

Preview with #A3FE8A

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

Preview Lab → · Contrast checker → · Palette generator →