#A3F86B#A3F86B

#A3F86B is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 89.6% C 0.194 H 134.7°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#A3F86B
RGB	rgb(163, 248, 107)
HSL	hsl(96, 91%, 70%)
HSV	hsv(96, 57%, 97%)
CMYK	cmyk(34.3%, 0%, 56.9%, 2.7%)
CIE-LAB	lab(89.85, -49.09, 58.63)
CIE-LCH	lch(89.85, 76.47, 129.94°)
OKLab	oklab(89.58% -0.1362 0.1376)
OKLCH	oklch(89.58% 0.194 134.7)
XYZ	xyz(51.3244, 75.9807, 25.8686)
Luminance	0.7598 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F86B #C06BF8

analogous

#EAF86B #A3F86B #6BF87A

triadic

#A3F86B #6BA3F8 #F86BA3

tetradic

#A3F86B #6BEAF8 #C06BF8 #F87A6B

square

#A3F86B #6BEAF8 #C06BF8 #F87A6B

split-complementary

#A3F86B #7A6BF8 #F86BEA

monochromatic

#5FDE0B #7FF531 #A3F86B #C7FBA5 #ECFEE0

Accessibility & contrast

On white

1.30

#A3F86B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#A3F86B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F86B

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F86B	#FFFFFF	#000000	##000000
##A3F86B	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE65C

Deuteranopia (green-blind)

#F5DF75

Tritanopia (blue-blind)

#A2EFD9

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #a3f86b;
/* rgb */ color: rgb(163, 248, 107);
/* oklch */ color: oklch(89.6% 0.194 134.7);

Tailwind

colors: {
  custom: {
    50: '#c2fb99',
    500: '#a3f86b',
    950: '#000000',
  },
}

SCSS

$custom: #a3f86b;
$custom-light: #c2fb99;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f86b",
  "rgb": {
    "r": 163,
    "g": 248,
    "b": 107
  },
  "hsl": {
    "h": 96.17,
    "s": 90.968,
    "l": 69.608
  },
  "oklch": {
    "l": 0.8958,
    "c": 0.19359,
    "h": 134.7
  },
  "luminance": 0.75983
}

Semantic roles & 50–950 ramp

primary

#A3F86B

secondary

#9435D2

accent

#00E68A

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A3F86B

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

Preview Lab → · Contrast checker → · Palette generator →