#A3F67B#A3F67B

#A3F67B is a very light, vivid green. Relative luminance 0.751; OKLCH L 89.3% C 0.177 H 136.4°. Best body text is #000000 at 16.03:1 contrast (WCAG AA passes).

Color values

HEX	#A3F67B
RGB	rgb(163, 246, 123)
HSL	hsl(100, 87%, 72%)
HSV	hsv(100, 50%, 96%)
CMYK	cmyk(33.7%, 0%, 50%, 3.5%)
CIE-LAB	lab(89.45, -46.56, 50.93)
CIE-LCH	lch(89.45, 69.00, 132.43°)
OKLab	oklab(89.31% -0.1282 0.1221)
OKLCH	oklch(89.31% 0.177 136.4)
XYZ	xyz(51.6338, 75.1259, 30.5152)
Luminance	0.7513 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Light Green

#96F97B

ΔE00 1.81

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F67B #CE7BF6

analogous

#E0F67B #A3F67B #7BF691

triadic

#A3F67B #7BA3F6 #F67BA3

tetradic

#A3F67B #7BE0F6 #CE7BF6 #F6917B

square

#A3F67B #7BE0F6 #CE7BF6 #F6917B

split-complementary

#A3F67B #917BF6 #F67BE0

monochromatic

#56E710 #7BF242 #A3F67B #CBFAB4 #EBFDE2

Accessibility & contrast

On white

1.31

#A3F67B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.03

#A3F67B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F67B

16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F67B	#FFFFFF	#000000	##000000
##A3F67B	1.00	1.31	16.03	16.03
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.03	21.00	1.00	1.00
##000000	16.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE570

Deuteranopia (green-blind)

#F1DE83

Tritanopia (blue-blind)

#A0EEDA

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #a3f67b;
/* rgb */ color: rgb(163, 246, 123);
/* oklch */ color: oklch(89.3% 0.177 136.4);

Tailwind

colors: {
  custom: {
    50: '#c2f9a4',
    500: '#a3f67b',
    950: '#000000',
  },
}

SCSS

$custom: #a3f67b;
$custom-light: #c2f9a4;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f67b",
  "rgb": {
    "r": 163,
    "g": 246,
    "b": 123
  },
  "hsl": {
    "h": 100.488,
    "s": 87.234,
    "l": 72.353
  },
  "oklch": {
    "l": 0.89311,
    "c": 0.17699,
    "h": 136.4
  },
  "luminance": 0.75128
}

Semantic roles & 50–950 ramp

primary

#A3F67B

secondary

#A344D2

accent

#02E49A

background

#FDFFFC

surface

#F9FFF6

border

#D2D7D0

text

#13170F

muted

#828580

Preview Lab

Preview with #A3F67B

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

Preview Lab → · Contrast checker → · Palette generator →