#A4E183#A4E183

#A4E183 is a very light, vivid yellow-green. Relative luminance 0.634; OKLCH L 84.6% C 0.139 H 135.3°. Best body text is #000000 at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#A4E183
RGB	rgb(164, 225, 131)
HSL	hsl(99, 61%, 70%)
HSV	hsv(99, 42%, 88%)
CMYK	cmyk(27.1%, 0%, 41.8%, 11.8%)
CIE-LAB	lab(83.64, -35.99, 39.86)
CIE-LCH	lch(83.64, 53.70, 132.08°)
OKLab	oklab(84.65% -0.0987 0.0976)
OKLCH	oklch(84.65% 0.139 135.3)
XYZ	xyz(46.3307, 63.3802, 31.2609)
Luminance	0.6338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E183 #C083E1

analogous

#D3E183 #A4E183 #83E191

triadic

#A4E183 #83A4E1 #E183A4

tetradic

#A4E183 #83D3E1 #C083E1 #E19183

square

#A4E183 #83D3E1 #C083E1 #E19183

split-complementary

#A4E183 #9183E1 #E183D3

monochromatic

#60BC2E #80D552 #A4E183 #C8EDB4 #ECF9E6

Accessibility & contrast

On white

1.54

#A4E183 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.68

#A4E183 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E183

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E183	#FFFFFF	#000000	##000000
##A4E183	1.00	1.54	13.68	13.68
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.68	21.00	1.00	1.00
##000000	13.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D47C

Deuteranopia (green-blind)

#DECF88

Tritanopia (blue-blind)

#A3DBCA

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a4e183;
/* rgb */ color: rgb(164, 225, 131);
/* oklch */ color: oklch(84.6% 0.139 135.3);

Tailwind

colors: {
  custom: {
    50: '#c1eaa8',
    500: '#a4e183',
    950: '#000000',
  },
}

SCSS

$custom: #a4e183;
$custom-light: #c1eaa8;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e183",
  "rgb": {
    "r": 164,
    "g": 225,
    "b": 131
  },
  "hsl": {
    "h": 98.936,
    "s": 61.039,
    "l": 69.804
  },
  "oklch": {
    "l": 0.84648,
    "c": 0.13879,
    "h": 135.3
  },
  "luminance": 0.63382
}

Semantic roles & 50–950 ramp

primary

#A4E183

secondary

#9450B9

accent

#1DC98C

background

#FDFEFC

surface

#F9FDF6

border

#D2D5D0

text

#121610

muted

#828480

Preview Lab

Preview with #A4E183

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

Preview Lab → · Contrast checker → · Palette generator →