#AADC51#AADC51

#AADC51 is a very light, vivid yellow-green. Relative luminance 0.603; OKLCH L 83.2% C 0.175 H 126.8°. Best body text is #000000 at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#AADC51
RGB	rgb(170, 220, 81)
HSL	hsl(82, 67%, 59%)
HSV	hsv(82, 63%, 86%)
CMYK	cmyk(22.7%, 0%, 63.2%, 13.7%)
CIE-LAB	lab(82.02, -36.70, 61.03)
CIE-LCH	lch(82.02, 71.21, 121.02°)
OKLab	oklab(83.24% -0.1045 0.1399)
OKLCH	oklch(83.24% 0.175 126.8)
XYZ	xyz(43.6560, 60.3258, 17.1270)
Luminance	0.6033 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AADC51 #8351DC

analogous

#DCC951 #AADC51 #65DC51

triadic

#AADC51 #51AADC #DC51AA

tetradic

#AADC51 #51DCC9 #8351DC #DC5165

square

#AADC51 #51DCC9 #8351DC #DC5165

split-complementary

#AADC51 #5165DC #C951DC

monochromatic

#6A951E #8EC828 #AADC51 #C3E684 #DCF0B7

Accessibility & contrast

On white

1.61

#AADC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.07

#AADC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AADC51

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AADC51	#FFFFFF	#000000	##000000
##AADC51	1.00	1.61	13.07	13.07
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.07	21.00	1.00	1.00
##000000	13.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE40

Deuteranopia (green-blind)

#E0CB5B

Tritanopia (blue-blind)

#B0D2BF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #aadc51;
/* rgb */ color: rgb(170, 220, 81);
/* oklch */ color: oklch(83.2% 0.175 126.8);

Tailwind

colors: {
  custom: {
    50: '#c7e788',
    500: '#aadc51',
    950: '#000000',
  },
}

SCSS

$custom: #aadc51;
$custom-light: #c7e788;
$custom-dark: #000000;

JSON

{
  "hex": "#aadc51",
  "rgb": {
    "r": 170,
    "g": 220,
    "b": 81
  },
  "hsl": {
    "h": 81.583,
    "s": 66.507,
    "l": 59.02
  },
  "oklch": {
    "l": 0.83243,
    "c": 0.17461,
    "h": 126.8
  },
  "luminance": 0.60327
}

Semantic roles & 50–950 ramp

primary

#AADC51

secondary

#5B3899

accent

#3EE97C

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #AADC51

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

Preview Lab → · Contrast checker → · Palette generator →