#ADE552#ADE552

#ADE552 is a very light, vivid yellow-green. Relative luminance 0.655; OKLCH L 85.5% C 0.184 H 127.7°. Best body text is #000000 at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#ADE552
RGB	rgb(173, 229, 82)
HSL	hsl(83, 74%, 61%)
HSV	hsv(83, 64%, 90%)
CMYK	cmyk(24.5%, 0%, 64.2%, 10.2%)
CIE-LAB	lab(84.76, -39.54, 63.62)
CIE-LCH	lch(84.76, 74.90, 121.86°)
OKLab	oklab(85.51% -0.1124 0.1454)
OKLCH	oklch(85.51% 0.184 127.7)
XYZ	xyz(46.7758, 65.5311, 18.1654)
Luminance	0.6553 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE552 #8A52E5

analogous

#E5D352 #ADE552 #63E552

triadic

#ADE552 #52ADE5 #E552AD

tetradic

#ADE552 #52E5D3 #8A52E5 #E55263

square

#ADE552 #52E5D3 #8A52E5 #E55263

split-complementary

#ADE552 #5263E5 #D352E5

monochromatic

#6FA419 #93D921 #ADE552 #C6ED87 #DFF5BC

Accessibility & contrast

On white

1.49

#ADE552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.11

#ADE552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE552

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE552	#FFFFFF	#000000	##000000
##ADE552	1.00	1.49	14.11	14.11
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.11	21.00	1.00	1.00
##000000	14.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D63F

Deuteranopia (green-blind)

#E8D35D

Tritanopia (blue-blind)

#B3DBC7

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #ade552;
/* rgb */ color: rgb(173, 229, 82);
/* oklch */ color: oklch(85.5% 0.184 127.7);

Tailwind

colors: {
  custom: {
    50: '#c9ed89',
    500: '#ade552',
    950: '#000000',
  },
}

SCSS

$custom: #ade552;
$custom-light: #c9ed89;
$custom-dark: #000000;

JSON

{
  "hex": "#ade552",
  "rgb": {
    "r": 173,
    "g": 229,
    "b": 82
  },
  "hsl": {
    "h": 82.857,
    "s": 73.869,
    "l": 60.98
  },
  "oklch": {
    "l": 0.85512,
    "c": 0.1838,
    "h": 127.7
  },
  "luminance": 0.65532
}

Semantic roles & 50–950 ramp

primary

#ADE552

secondary

#6035A6

accent

#10D65B

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #ADE552

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

Preview Lab → · Contrast checker → · Palette generator →