#ADF45A#ADF45A

#ADF45A is a very light, vivid yellow-green. Relative luminance 0.743; OKLCH L 89.0% C 0.197 H 130.6°. Best body text is #000000 at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#ADF45A
RGB	rgb(173, 244, 90)
HSL	hsl(88, 88%, 65%)
HSV	hsv(88, 63%, 96%)
CMYK	cmyk(29.1%, 0%, 63.1%, 4.3%)
CIE-LAB	lab(89.07, -45.47, 65.05)
CIE-LCH	lch(89.07, 79.37, 124.95°)
OKLab	oklab(89.04% -0.1281 0.1494)
OKLCH	oklch(89.04% 0.197 130.6)
XYZ	xyz(51.4293, 74.3223, 21.3068)
Luminance	0.7432 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADF45A #A15AF4

analogous

#F4EE5A #ADF45A #60F45A

triadic

#ADF45A #5AADF4 #F45AAD

tetradic

#ADF45A #5AF4EE #A15AF4 #F45A60

square

#ADF45A #5AF4EE #A15AF4 #F45A60

split-complementary

#ADF45A #5A60F4 #EE5AF4

monochromatic

#71C60D #90F021 #ADF45A #CAF893 #E6FCCD

Accessibility & contrast

On white

1.32

#ADF45A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.86

#ADF45A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADF45A

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADF45A	#FFFFFF	#000000	##000000
##ADF45A	1.00	1.32	15.86	15.86
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.86	21.00	1.00	1.00
##000000	15.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE347

Deuteranopia (green-blind)

#F4DE66

Tritanopia (blue-blind)

#B1EAD4

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #adf45a;
/* rgb */ color: rgb(173, 244, 90);
/* oklch */ color: oklch(89.0% 0.197 130.6);

Tailwind

colors: {
  custom: {
    50: '#c9f88f',
    500: '#adf45a',
    950: '#000000',
  },
}

SCSS

$custom: #adf45a;
$custom-light: #c9f88f;
$custom-dark: #000000;

JSON

{
  "hex": "#adf45a",
  "rgb": {
    "r": 173,
    "g": 244,
    "b": 90
  },
  "hsl": {
    "h": 87.662,
    "s": 87.5,
    "l": 65.49
  },
  "oklch": {
    "l": 0.89036,
    "c": 0.19679,
    "h": 130.6
  },
  "luminance": 0.74324
}

Semantic roles & 50–950 ramp

primary

#ADF45A

secondary

#732FC3

accent

#01E46A

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #ADF45A

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

Preview Lab → · Contrast checker → · Palette generator →