#A4E473#A4E473

#A4E473 is a very light, vivid yellow-green. Relative luminance 0.646; OKLCH L 85.1% C 0.159 H 133.1°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#A4E473
RGB	rgb(164, 228, 115)
HSL	hsl(94, 68%, 67%)
HSV	hsv(94, 50%, 89%)
CMYK	cmyk(28.1%, 0%, 49.6%, 10.6%)
CIE-LAB	lab(84.29, -39.28, 48.42)
CIE-LCH	lch(84.29, 62.35, 129.05°)
OKLab	oklab(85.1% -0.1086 0.116)
OKLCH	oklch(85.1% 0.159 133.1)
XYZ	xyz(46.1469, 64.6157, 26.2570)
Luminance	0.6462 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E473 #B373E4

analogous

#DDE473 #A4E473 #73E47A

triadic

#A4E473 #73A4E4 #E473A4

tetradic

#A4E473 #73DDE4 #B373E4 #E47A73

square

#A4E473 #73DDE4 #B373E4 #E47A73

split-complementary

#A4E473 #7A73E4 #E473DD

monochromatic

#64B924 #83DA40 #A4E473 #C5EEA6 #E7F8DA

Accessibility & contrast

On white

1.51

#A4E473 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#A4E473 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E473

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E473	#FFFFFF	#000000	##000000
##A4E473	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD669

Deuteranopia (green-blind)

#E3D07A

Tritanopia (blue-blind)

#A5DCCA

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a4e473;
/* rgb */ color: rgb(164, 228, 115);
/* oklch */ color: oklch(85.1% 0.159 133.1);

Tailwind

colors: {
  custom: {
    50: '#c2ed9e',
    500: '#a4e473',
    950: '#000000',
  },
}

SCSS

$custom: #a4e473;
$custom-light: #c2ed9e;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e473",
  "rgb": {
    "r": 164,
    "g": 228,
    "b": 115
  },
  "hsl": {
    "h": 93.982,
    "s": 67.665,
    "l": 67.255
  },
  "oklch": {
    "l": 0.85101,
    "c": 0.15891,
    "h": 133.1
  },
  "luminance": 0.64617
}

Semantic roles & 50–950 ramp

primary

#A4E473

secondary

#8542B9

accent

#16D07F

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13160E

muted

#82857F

Preview Lab

Preview with #A4E473

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

Preview Lab → · Contrast checker → · Palette generator →