#AADF51#AADF51

#AADF51 is a very light, vivid yellow-green. Relative luminance 0.619; OKLCH L 83.9% C 0.178 H 127.3°. Best body text is #000000 at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#AADF51
RGB	rgb(170, 223, 81)
HSL	hsl(82, 69%, 60%)
HSV	hsv(82, 64%, 87%)
CMYK	cmyk(23.8%, 0%, 63.7%, 12.5%)
CIE-LAB	lab(82.87, -38.05, 61.95)
CIE-LCH	lch(82.87, 72.70, 121.56°)
OKLab	oklab(83.93% -0.1082 0.1418)
OKLCH	oklch(83.93% 0.178 127.3)
XYZ	xyz(44.4504, 61.9147, 17.3918)
Luminance	0.6191 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AADF51 #8651DF

analogous

#DFCD51 #AADF51 #63DF51

triadic

#AADF51 #51AADF #DF51AA

tetradic

#AADF51 #51DFCD #8651DF #DF5163

square

#AADF51 #51DFCD #8651DF #DF5163

split-complementary

#AADF51 #5163DF #CD51DF

monochromatic

#6B991C #8FCD26 #AADF51 #C3E985 #DDF2B8

Accessibility & contrast

On white

1.57

#AADF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.38

#AADF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AADF51

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AADF51	#FFFFFF	#000000	##000000
##AADF51	1.00	1.57	13.38	13.38
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.38	21.00	1.00	1.00
##000000	13.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD13F

Deuteranopia (green-blind)

#E2CD5C

Tritanopia (blue-blind)

#B0D5C2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #aadf51;
/* rgb */ color: rgb(170, 223, 81);
/* oklch */ color: oklch(83.9% 0.178 127.3);

Tailwind

colors: {
  custom: {
    50: '#c7e988',
    500: '#aadf51',
    950: '#000000',
  },
}

SCSS

$custom: #aadf51;
$custom-light: #c7e988;
$custom-dark: #000000;

JSON

{
  "hex": "#aadf51",
  "rgb": {
    "r": 170,
    "g": 223,
    "b": 81
  },
  "hsl": {
    "h": 82.394,
    "s": 68.932,
    "l": 59.608
  },
  "oklch": {
    "l": 0.83933,
    "c": 0.17839,
    "h": 127.3
  },
  "luminance": 0.61915
}

Semantic roles & 50–950 ramp

primary

#AADF51

secondary

#5D379D

accent

#3CEC7E

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #AADF51

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

Preview Lab → · Contrast checker → · Palette generator →