#A4DD52#A4DD52

#A4DD52 is a very light, vivid yellow-green. Relative luminance 0.602; OKLCH L 83.1% C 0.178 H 128.7°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#A4DD52
RGB	rgb(164, 221, 82)
HSL	hsl(85, 67%, 59%)
HSV	hsv(85, 63%, 87%)
CMYK	cmyk(25.8%, 0%, 62.9%, 13.3%)
CIE-LAB	lab(81.95, -39.31, 60.45)
CIE-LCH	lch(81.95, 72.11, 123.03°)
OKLab	oklab(83.1% -0.1112 0.1389)
OKLCH	oklch(83.1% 0.178 128.7)
XYZ	xyz(42.6891, 60.2137, 17.3543)
Luminance	0.6021 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DD52 #8B52DD

analogous

#DDD052 #A4DD52 #5FDD52

triadic

#A4DD52 #52A4DD #DD52A4

tetradic

#A4DD52 #52DDD0 #8B52DD #DD525F

square

#A4DD52 #52DDD0 #8B52DD #DD525F

split-complementary

#A4DD52 #525FDD #D052DD

monochromatic

#65971E #88CA28 #A4DD52 #BFE785 #DAF1B8

Accessibility & contrast

On white

1.61

#A4DD52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#A4DD52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DD52

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DD52	#FFFFFF	#000000	##000000
##A4DD52	1.00	1.61	13.04	13.04
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.04	21.00	1.00	1.00
##000000	13.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE41

Deuteranopia (green-blind)

#DFCB5D

Tritanopia (blue-blind)

#A9D4C0

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #a4dd52;
/* rgb */ color: rgb(164, 221, 82);
/* oklch */ color: oklch(83.1% 0.178 128.7);

Tailwind

colors: {
  custom: {
    50: '#c2e888',
    500: '#a4dd52',
    950: '#000000',
  },
}

SCSS

$custom: #a4dd52;
$custom-light: #c2e888;
$custom-dark: #000000;

JSON

{
  "hex": "#a4dd52",
  "rgb": {
    "r": 164,
    "g": 221,
    "b": 82
  },
  "hsl": {
    "h": 84.604,
    "s": 67.15,
    "l": 59.412
  },
  "oklch": {
    "l": 0.83104,
    "c": 0.17794,
    "h": 128.7
  },
  "luminance": 0.60215
}

Semantic roles & 50–950 ramp

primary

#A4DD52

secondary

#61389B

accent

#3EEA84

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4DD52

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

Preview Lab → · Contrast checker → · Palette generator →