#ADE45C#ADE45C

#ADE45C is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.4% C 0.175 H 128.2°. Best body text is #000000 at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#ADE45C
RGB	rgb(173, 228, 92)
HSL	hsl(84, 72%, 63%)
HSV	hsv(84, 60%, 89%)
CMYK	cmyk(24.1%, 0%, 59.6%, 10.6%)
CIE-LAB	lab(84.56, -38.31, 59.26)
CIE-LCH	lch(84.56, 70.56, 122.88°)
OKLab	oklab(85.38% -0.1082 0.1374)
OKLCH	oklch(85.38% 0.175 128.2)
XYZ	xyz(46.9086, 65.1428, 20.2256)
Luminance	0.6514 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE45C #935CE4

analogous

#E4D75C #ADE45C #69E45C

triadic

#ADE45C #5CADE4 #E45CAD

tetradic

#ADE45C #5CE4D7 #935CE4 #E45C69

square

#ADE45C #5CE4D7 #935CE4 #E45C69

split-complementary

#ADE45C #5C69E4 #D75CE4

monochromatic

#70AA1C #93DB27 #ADE45C #C7ED91 #E2F5C5

Accessibility & contrast

On white

1.50

#ADE45C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.03

#ADE45C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE45C

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE45C	#FFFFFF	#000000	##000000
##ADE45C	1.00	1.50	14.03	14.03
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.03	21.00	1.00	1.00
##000000	14.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED54D

Deuteranopia (green-blind)

#E7D266

Tritanopia (blue-blind)

#B2DBC7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #ade45c;
/* rgb */ color: rgb(173, 228, 92);
/* oklch */ color: oklch(85.4% 0.175 128.2);

Tailwind

colors: {
  custom: {
    50: '#c9ec8f',
    500: '#ade45c',
    950: '#000000',
  },
}

SCSS

$custom: #ade45c;
$custom-light: #c9ec8f;
$custom-dark: #000000;

JSON

{
  "hex": "#ade45c",
  "rgb": {
    "r": 173,
    "g": 228,
    "b": 92
  },
  "hsl": {
    "h": 84.265,
    "s": 71.579,
    "l": 62.745
  },
  "oklch": {
    "l": 0.85377,
    "c": 0.17485,
    "h": 128.2
  },
  "luminance": 0.65144
}

Semantic roles & 50–950 ramp

primary

#ADE45C

secondary

#6739AB

accent

#12D460

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#13160D

muted

#83847F

Preview Lab

Preview with #ADE45C

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

Preview Lab → · Contrast checker → · Palette generator →