#ADDF52#ADDF52

#ADDF52 is a very light, vivid yellow-green. Relative luminance 0.623; OKLCH L 84.1% C 0.176 H 126.6°. Best body text is #000000 at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#ADDF52
RGB	rgb(173, 223, 82)
HSL	hsl(81, 69%, 60%)
HSV	hsv(81, 63%, 87%)
CMYK	cmyk(22.4%, 0%, 63.2%, 12.5%)
CIE-LAB	lab(83.06, -36.85, 61.79)
CIE-LCH	lch(83.06, 71.95, 120.81°)
OKLab	oklab(84.14% -0.105 0.1416)
OKLCH	oklch(84.14% 0.176 126.6)
XYZ	xyz(45.1443, 62.2681, 17.6215)
Luminance	0.6227 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDF52 #8452DF

analogous

#DFCB52 #ADDF52 #66DF52

triadic

#ADDF52 #52ADDF #DF52AD

tetradic

#ADDF52 #52DFCB #8452DF #DF5266

square

#ADDF52 #52DFCB #8452DF #DF5266

split-complementary

#ADDF52 #5266DF #CB52DF

monochromatic

#6E9A1D #92CE26 #ADDF52 #C5E986 #DEF2B9

Accessibility & contrast

On white

1.56

#ADDF52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.45

#ADDF52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDF52

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDF52	#FFFFFF	#000000	##000000
##ADDF52	1.00	1.56	13.45	13.45
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.45	21.00	1.00	1.00
##000000	13.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD140

Deuteranopia (green-blind)

#E3CE5D

Tritanopia (blue-blind)

#B3D5C2

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #addf52;
/* rgb */ color: rgb(173, 223, 82);
/* oklch */ color: oklch(84.1% 0.176 126.6);

Tailwind

colors: {
  custom: {
    50: '#c9e989',
    500: '#addf52',
    950: '#000000',
  },
}

SCSS

$custom: #addf52;
$custom-light: #c9e989;
$custom-dark: #000000;

JSON

{
  "hex": "#addf52",
  "rgb": {
    "r": 173,
    "g": 223,
    "b": 82
  },
  "hsl": {
    "h": 81.277,
    "s": 68.78,
    "l": 59.804
  },
  "oklch": {
    "l": 0.84135,
    "c": 0.17627,
    "h": 126.6
  },
  "luminance": 0.62269
}

Semantic roles & 50–950 ramp

primary

#ADDF52

secondary

#5C379E

accent

#3CEC7A

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ADDF52

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

Preview Lab → · Contrast checker → · Palette generator →