#A4D366#A4D366

#A4D366 is a light, vivid yellow-green. Relative luminance 0.554; OKLCH L 81.0% C 0.148 H 128.6°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#A4D366
RGB	rgb(164, 211, 102)
HSL	hsl(86, 55%, 61%)
HSV	hsv(86, 52%, 83%)
CMYK	cmyk(22.3%, 0%, 51.7%, 17.3%)
CIE-LAB	lab(79.29, -32.95, 48.55)
CIE-LCH	lch(79.29, 58.67, 124.17°)
OKLab	oklab(81.01% -0.092 0.1153)
OKLCH	oklch(81.01% 0.148 128.6)
XYZ	xyz(41.0021, 55.4396, 21.1085)
Luminance	0.5544 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D366 #9566D3

analogous

#D3CC66 #A4D366 #6ED366

triadic

#A4D366 #66A4D3 #D366A4

tetradic

#A4D366 #66D3CC #9566D3 #D3666E

square

#A4D366 #66D3CC #9566D3 #D3666E

split-complementary

#A4D366 #666ED3 #CC66D3

monochromatic

#67942B #87C438 #A4D366 #C0E196 #DDEEC5

Accessibility & contrast

On white

1.74

#A4D366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#A4D366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D366

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D366	#FFFFFF	#000000	##000000
##A4D366	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC65C

Deuteranopia (green-blind)

#D5C36D

Tritanopia (blue-blind)

#A8CBBA

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a4d366;
/* rgb */ color: rgb(164, 211, 102);
/* oklch */ color: oklch(81.0% 0.148 128.6);

Tailwind

colors: {
  custom: {
    50: '#c1e094',
    500: '#a4d366',
    950: '#000000',
  },
}

SCSS

$custom: #a4d366;
$custom-light: #c1e094;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d366",
  "rgb": {
    "r": 164,
    "g": 211,
    "b": 102
  },
  "hsl": {
    "h": 85.872,
    "s": 55.33,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81014,
    "c": 0.14753,
    "h": 128.6
  },
  "luminance": 0.5544
}

Semantic roles & 50–950 ramp

primary

#A4D366

secondary

#694499

accent

#23C368

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150D

muted

#82847F

Preview Lab

Preview with #A4D366

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

Preview Lab → · Contrast checker → · Palette generator →