#AADE51#AADE51

#AADE51 is a very light, vivid yellow-green. Relative luminance 0.614; OKLCH L 83.7% C 0.177 H 127.2°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#AADE51
RGB	rgb(170, 222, 81)
HSL	hsl(82, 68%, 59%)
HSV	hsv(82, 64%, 87%)
CMYK	cmyk(23.4%, 0%, 63.5%, 12.9%)
CIE-LAB	lab(82.58, -37.60, 61.64)
CIE-LCH	lch(82.58, 72.20, 121.38°)
OKLab	oklab(83.7% -0.107 0.1412)
OKLCH	oklch(83.7% 0.177 127.2)
XYZ	xyz(44.1840, 61.3819, 17.3030)
Luminance	0.6138 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AADE51 #8551DE

analogous

#DECC51 #AADE51 #64DE51

triadic

#AADE51 #51AADE #DE51AA

tetradic

#AADE51 #51DECC #8551DE #DE5164

square

#AADE51 #51DECC #8551DE #DE5164

split-complementary

#AADE51 #5164DE #CC51DE

monochromatic

#6A981D #8FCB27 #AADE51 #C3E884 #DCF2B8

Accessibility & contrast

On white

1.58

#AADE51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#AADE51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AADE51

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AADE51	#FFFFFF	#000000	##000000
##AADE51	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D03F

Deuteranopia (green-blind)

#E2CD5C

Tritanopia (blue-blind)

#B0D4C1

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #aade51;
/* rgb */ color: rgb(170, 222, 81);
/* oklch */ color: oklch(83.7% 0.177 127.2);

Tailwind

colors: {
  custom: {
    50: '#c7e888',
    500: '#aade51',
    950: '#000000',
  },
}

SCSS

$custom: #aade51;
$custom-light: #c7e888;
$custom-dark: #000000;

JSON

{
  "hex": "#aade51",
  "rgb": {
    "r": 170,
    "g": 222,
    "b": 81
  },
  "hsl": {
    "h": 82.128,
    "s": 68.116,
    "l": 59.412
  },
  "oklch": {
    "l": 0.83703,
    "c": 0.17714,
    "h": 127.2
  },
  "luminance": 0.61383
}

Semantic roles & 50–950 ramp

primary

#AADE51

secondary

#5C379C

accent

#3DEB7D

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #AADE51

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

Preview Lab → · Contrast checker → · Palette generator →