#A4DD4C#A4DD4C

#A4DD4C is a very light, vivid yellow-green. Relative luminance 0.601; OKLCH L 83.0% C 0.182 H 128.3°. Best body text is #000000 at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#A4DD4C
RGB	rgb(164, 221, 76)
HSL	hsl(84, 68%, 58%)
HSV	hsv(84, 66%, 87%)
CMYK	cmyk(25.8%, 0%, 65.6%, 13.3%)
CIE-LAB	lab(81.91, -39.76, 62.82)
CIE-LCH	lch(81.91, 74.34, 122.33°)
OKLab	oklab(83.05% -0.113 0.1431)
OKLCH	oklch(83.05% 0.182 128.3)
XYZ	xyz(42.4707, 60.1263, 16.2040)
Luminance	0.6013 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DD4C #854CDD

analogous

#DDCD4C #A4DD4C #5BDD4C

triadic

#A4DD4C #4CA4DD #DD4CA4

tetradic

#A4DD4C #4CDDCD #854CDD #DD4C5B

square

#A4DD4C #4CDDCD #854CDD #DD4C5B

split-complementary

#A4DD4C #4C5BDD #CD4CDD

monochromatic

#64931C #87C626 #A4DD4C #BEE77F #D8F1B3

Accessibility & contrast

On white

1.61

#A4DD4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.03

#A4DD4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DD4C

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DD4C	#FFFFFF	#000000	##000000
##A4DD4C	1.00	1.61	13.03	13.03
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.03	21.00	1.00	1.00
##000000	13.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE38

Deuteranopia (green-blind)

#E0CA58

Tritanopia (blue-blind)

#A9D3BF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #a4dd4c;
/* rgb */ color: rgb(164, 221, 76);
/* oklch */ color: oklch(83.0% 0.182 128.3);

Tailwind

colors: {
  custom: {
    50: '#c3e885',
    500: '#a4dd4c',
    950: '#000000',
  },
}

SCSS

$custom: #a4dd4c;
$custom-light: #c3e885;
$custom-dark: #000000;

JSON

{
  "hex": "#a4dd4c",
  "rgb": {
    "r": 164,
    "g": 221,
    "b": 76
  },
  "hsl": {
    "h": 83.586,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.8305,
    "c": 0.18235,
    "h": 128.3
  },
  "luminance": 0.60127
}

Semantic roles & 50–950 ramp

primary

#A4DD4C

secondary

#5C3697

accent

#3DEB81

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A4DD4C

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

Preview Lab → · Contrast checker → · Palette generator →