#A4F173#A4F173

#A4F173 is a very light, vivid yellow-green. Relative luminance 0.720; OKLCH L 88.1% C 0.177 H 134.7°. Best body text is #000000 at 15.41:1 contrast (WCAG AA passes).

Color values

HEX	#A4F173
RGB	rgb(164, 241, 115)
HSL	hsl(97, 82%, 70%)
HSV	hsv(97, 52%, 95%)
CMYK	cmyk(32%, 0%, 52.3%, 5.5%)
CIE-LAB	lab(87.99, -44.97, 52.88)
CIE-LCH	lch(87.99, 69.42, 130.38°)
OKLab	oklab(88.1% -0.1243 0.1258)
OKLCH	oklch(88.1% 0.177 134.7)
XYZ	xyz(49.8586, 72.0390, 27.4943)
Luminance	0.7204 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4F173 #C073F1

analogous

#E3F173 #A4F173 #73F181

triadic

#A4F173 #73A4F1 #F173A4

tetradic

#A4F173 #73E3F1 #C073F1 #F18173

square

#A4F173 #73E3F1 #C073F1 #F18173

split-complementary

#A4F173 #8173F1 #F173E3

monochromatic

#60D415 #80EB3B #A4F173 #C8F7AB #ECFCE2

Accessibility & contrast

On white

1.36

#A4F173 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.41

#A4F173 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4F173

15.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4F173	#FFFFFF	#000000	##000000
##A4F173	1.00	1.36	15.41	15.41
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.41	21.00	1.00	1.00
##000000	15.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E167

Deuteranopia (green-blind)

#EEDA7B

Tritanopia (blue-blind)

#A3E9D5

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #a4f173;
/* rgb */ color: rgb(164, 241, 115);
/* oklch */ color: oklch(88.1% 0.177 134.7);

Tailwind

colors: {
  custom: {
    50: '#c2f69e',
    500: '#a4f173',
    950: '#000000',
  },
}

SCSS

$custom: #a4f173;
$custom-light: #c2f69e;
$custom-dark: #000000;

JSON

{
  "hex": "#a4f173",
  "rgb": {
    "r": 164,
    "g": 241,
    "b": 115
  },
  "hsl": {
    "h": 96.667,
    "s": 81.818,
    "l": 69.804
  },
  "oklch": {
    "l": 0.88104,
    "c": 0.17687,
    "h": 134.7
  },
  "luminance": 0.72041
}

Semantic roles & 50–950 ramp

primary

#A4F173

secondary

#943ECA

accent

#07DE8B

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13170F

muted

#828580

Preview Lab

Preview with #A4F173

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

Preview Lab → · Contrast checker → · Palette generator →