#ADE45A#ADE45A

#ADE45A is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.4% C 0.176 H 128.1°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#ADE45A
RGB	rgb(173, 228, 90)
HSL	hsl(84, 72%, 62%)
HSV	hsv(84, 61%, 89%)
CMYK	cmyk(24.1%, 0%, 60.5%, 10.6%)
CIE-LAB	lab(84.54, -38.47, 60.09)
CIE-LCH	lch(84.54, 71.35, 122.63°)
OKLab	oklab(85.36% -0.1088 0.1389)
OKLCH	oklch(85.36% 0.176 128.1)
XYZ	xyz(46.8223, 65.1083, 19.7712)
Luminance	0.6511 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE45A #915AE4

analogous

#E4D65A #ADE45A #68E45A

triadic

#ADE45A #5AADE4 #E45AAD

tetradic

#ADE45A #5AE4D6 #915AE4 #E45A68

square

#ADE45A #5AE4D6 #915AE4 #E45A68

split-complementary

#ADE45A #5A68E4 #D65AE4

monochromatic

#70A81C #93DB25 #ADE45A #C7ED8F #E1F5C3

Accessibility & contrast

On white

1.50

#ADE45A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.02

#ADE45A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE45A

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE45A	#FFFFFF	#000000	##000000
##ADE45A	1.00	1.50	14.02	14.02
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.02	21.00	1.00	1.00
##000000	14.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD54A

Deuteranopia (green-blind)

#E7D264

Tritanopia (blue-blind)

#B2DAC7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #ade45a;
/* rgb */ color: rgb(173, 228, 90);
/* oklch */ color: oklch(85.4% 0.176 128.1);

Tailwind

colors: {
  custom: {
    50: '#c9ec8e',
    500: '#ade45a',
    950: '#000000',
  },
}

SCSS

$custom: #ade45a;
$custom-light: #c9ec8e;
$custom-dark: #000000;

JSON

{
  "hex": "#ade45a",
  "rgb": {
    "r": 173,
    "g": 228,
    "b": 90
  },
  "hsl": {
    "h": 83.913,
    "s": 71.875,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85357,
    "c": 0.17645,
    "h": 128.1
  },
  "luminance": 0.65109
}

Semantic roles & 50–950 ramp

primary

#ADE45A

secondary

#6638AA

accent

#12D45F

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#13160D

muted

#83847F

Preview Lab

Preview with #ADE45A

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

Preview Lab → · Contrast checker → · Palette generator →