#A4D546#A4D546

#A4D546 is a light, vivid yellow-green. Relative luminance 0.559; OKLCH L 81.1% C 0.177 H 126.4°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#A4D546
RGB	rgb(164, 213, 70)
HSL	hsl(81, 63%, 55%)
HSV	hsv(81, 67%, 84%)
CMYK	cmyk(23%, 0%, 67.1%, 16.5%)
CIE-LAB	lab(79.57, -36.59, 62.72)
CIE-LCH	lch(79.57, 72.61, 120.26°)
OKLab	oklab(81.14% -0.1048 0.1421)
OKLCH	oklch(81.14% 0.177 126.4)
XYZ	xyz(40.2097, 55.9226, 14.4689)
Luminance	0.5592 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D546 #7746D5

analogous

#D5BE46 #A4D546 #5DD546

triadic

#A4D546 #46A4D5 #D546A4

tetradic

#A4D546 #46D5BE #7746D5 #D5465D

square

#A4D546 #46D5BE #7746D5 #D5465D

split-complementary

#A4D546 #465DD5 #BE46D5

monochromatic

#60831E #85B529 #A4D546 #BDE078 #D5ECAA

Accessibility & contrast

On white

1.72

#A4D546 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#A4D546 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D546

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D546	#FFFFFF	#000000	##000000
##A4D546	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C731

Deuteranopia (green-blind)

#D9C452

Tritanopia (blue-blind)

#AACBB8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a4d546;
/* rgb */ color: rgb(164, 213, 70);
/* oklch */ color: oklch(81.1% 0.177 126.4);

Tailwind

colors: {
  custom: {
    50: '#c2e281',
    500: '#a4d546',
    950: '#000000',
  },
}

SCSS

$custom: #a4d546;
$custom-light: #c2e281;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d546",
  "rgb": {
    "r": 164,
    "g": 213,
    "b": 70
  },
  "hsl": {
    "h": 80.559,
    "s": 62.996,
    "l": 55.49
  },
  "oklch": {
    "l": 0.81142,
    "c": 0.17655,
    "h": 126.4
  },
  "luminance": 0.55923
}

Semantic roles & 50–950 ramp

primary

#A4D546

secondary

#52358A

accent

#42E67A

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A4D546

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

Preview Lab → · Contrast checker → · Palette generator →