#A6D444#A6D444

#A6D444 is a light, vivid yellow-green. Relative luminance 0.556; OKLCH L 81.0% C 0.176 H 125.5°. Best body text is #000000 at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#A6D444
RGB	rgb(166, 212, 68)
HSL	hsl(79, 63%, 55%)
HSV	hsv(79, 68%, 83%)
CMYK	cmyk(21.7%, 0%, 67.9%, 16.9%)
CIE-LAB	lab(79.39, -35.50, 63.34)
CIE-LCH	lch(79.39, 72.61, 119.27°)
OKLab	oklab(81.03% -0.1021 0.1431)
OKLCH	oklch(81.03% 0.176 125.5)
XYZ	xyz(40.3130, 55.6108, 14.0778)
Luminance	0.5561 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6D444 #7244D4

analogous

#D4BA44 #A6D444 #5ED444

triadic

#A6D444 #44A6D4 #D444A6

tetradic

#A6D444 #44D4BA #7244D4 #D4445E

square

#A6D444 #44D4BA #7244D4 #D4445E

split-complementary

#A6D444 #445ED4 #BA44D4

monochromatic

#61801D #86B229 #A6D444 #BEDF76 #D5EBA8

Accessibility & contrast

On white

1.73

#A6D444 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.12

#A6D444 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D444

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6D444	#FFFFFF	#000000	##000000
##A6D444	1.00	1.73	12.12	12.12
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.12	21.00	1.00	1.00
##000000	12.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC62E

Deuteranopia (green-blind)

#D9C450

Tritanopia (blue-blind)

#ADCAB7

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a6d444;
/* rgb */ color: rgb(166, 212, 68);
/* oklch */ color: oklch(81.0% 0.176 125.5);

Tailwind

colors: {
  custom: {
    50: '#c4e180',
    500: '#a6d444',
    950: '#000000',
  },
}

SCSS

$custom: #a6d444;
$custom-light: #c4e180;
$custom-dark: #000000;

JSON

{
  "hex": "#a6d444",
  "rgb": {
    "r": 166,
    "g": 212,
    "b": 68
  },
  "hsl": {
    "h": 79.167,
    "s": 62.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.81025,
    "c": 0.17577,
    "h": 125.5
  },
  "luminance": 0.55611
}

Semantic roles & 50–950 ramp

primary

#A6D444

secondary

#4F3587

accent

#42E676

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A6D444

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

Preview Lab → · Contrast checker → · Palette generator →