#A3F172#A3F172

#A3F172 is a very light, vivid yellow-green. Relative luminance 0.719; OKLCH L 88.0% C 0.178 H 134.8°. Best body text is #000000 at 15.38:1 contrast (WCAG AA passes).

Color values

HEX	#A3F172
RGB	rgb(163, 241, 114)
HSL	hsl(97, 82%, 70%)
HSV	hsv(97, 53%, 95%)
CMYK	cmyk(32.4%, 0%, 52.7%, 5.5%)
CIE-LAB	lab(87.93, -45.42, 53.25)
CIE-LCH	lch(87.93, 69.99, 130.46°)
OKLab	oklab(88.04% -0.1256 0.1265)
OKLCH	oklch(88.04% 0.178 134.8)
XYZ	xyz(49.5957, 71.9101, 27.1832)
Luminance	0.7191 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F172 #C072F1

analogous

#E3F172 #A3F172 #72F181

triadic

#A3F172 #72A3F1 #F172A3

tetradic

#A3F172 #72E3F1 #C072F1 #F18172

square

#A3F172 #72E3F1 #C072F1 #F18172

split-complementary

#A3F172 #8172F1 #F172E3

monochromatic

#5FD415 #7FEB3A #A3F172 #C7F7AA #ECFCE1

Accessibility & contrast

On white

1.37

#A3F172 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.38

#A3F172 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F172

15.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F172	#FFFFFF	#000000	##000000
##A3F172	1.00	1.37	15.38	15.38
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.38	21.00	1.00	1.00
##000000	15.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E166

Deuteranopia (green-blind)

#EEDA7B

Tritanopia (blue-blind)

#A2E9D4

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #a3f172;
/* rgb */ color: rgb(163, 241, 114);
/* oklch */ color: oklch(88.0% 0.178 134.8);

Tailwind

colors: {
  custom: {
    50: '#c2f69d',
    500: '#a3f172',
    950: '#000000',
  },
}

SCSS

$custom: #a3f172;
$custom-light: #c2f69d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f172",
  "rgb": {
    "r": 163,
    "g": 241,
    "b": 114
  },
  "hsl": {
    "h": 96.85,
    "s": 81.935,
    "l": 69.608
  },
  "oklch": {
    "l": 0.88037,
    "c": 0.17827,
    "h": 134.8
  },
  "luminance": 0.71912
}

Semantic roles & 50–950 ramp

primary

#A3F172

secondary

#943DCA

accent

#07DE8B

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13170F

muted

#828580

Preview Lab

Preview with #A3F172

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

Preview Lab → · Contrast checker → · Palette generator →