#A4E18D#A4E18D

#A4E18D is a very light, vivid green. Relative luminance 0.637; OKLCH L 84.8% C 0.128 H 137.5°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#A4E18D
RGB	rgb(164, 225, 141)
HSL	hsl(104, 58%, 72%)
HSV	hsv(104, 37%, 88%)
CMYK	cmyk(27.1%, 0%, 37.3%, 11.8%)
CIE-LAB	lab(83.79, -34.63, 35.04)
CIE-LCH	lch(83.79, 49.27, 134.66°)
OKLab	oklab(84.82% -0.0946 0.0868)
OKLCH	oklch(84.82% 0.128 137.5)
XYZ	xyz(47.0414, 63.6645, 35.0041)
Luminance	0.6367 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E18D #CA8DE1

analogous

#CEE18D #A4E18D #8DE1A0

triadic

#A4E18D #8DA4E1 #E18DA4

tetradic

#A4E18D #8DCEE1 #CA8DE1 #E1A08D

square

#A4E18D #8DCEE1 #CA8DE1 #E1A08D

split-complementary

#A4E18D #A08DE1 #E18DCE

monochromatic

#5AC133 #7DD45D #A4E18D #CBEEBD #ECF9E7

Accessibility & contrast

On white

1.53

#A4E18D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#A4E18D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E18D

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E18D	#FFFFFF	#000000	##000000
##A4E18D	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D487

Deuteranopia (green-blind)

#DDCF92

Tritanopia (blue-blind)

#A2DBCC

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a4e18d;
/* rgb */ color: rgb(164, 225, 141);
/* oklch */ color: oklch(84.8% 0.128 137.5);

Tailwind

colors: {
  custom: {
    50: '#c1eaaf',
    500: '#a4e18d',
    950: '#000000',
  },
}

SCSS

$custom: #a4e18d;
$custom-light: #c1eaaf;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e18d",
  "rgb": {
    "r": 164,
    "g": 225,
    "b": 141
  },
  "hsl": {
    "h": 103.571,
    "s": 58.333,
    "l": 71.765
  },
  "oklch": {
    "l": 0.84817,
    "c": 0.12839,
    "h": 137.5
  },
  "luminance": 0.63666
}

Semantic roles & 50–950 ramp

primary

#A4E18D

secondary

#9F59B9

accent

#20C698

background

#FDFEFD

surface

#F9FDF7

border

#D2D5D0

text

#121610

muted

#828481

Preview Lab

Preview with #A4E18D

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

Preview Lab → · Contrast checker → · Palette generator →