#A6DA45#A6DA45

#A6DA45 is a very light, vivid yellow-green. Relative luminance 0.587; OKLCH L 82.4% C 0.182 H 126.8°. Best body text is #000000 at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#A6DA45
RGB	rgb(166, 218, 69)
HSL	hsl(81, 67%, 56%)
HSV	hsv(81, 68%, 85%)
CMYK	cmyk(23.9%, 0%, 68.3%, 14.5%)
CIE-LAB	lab(81.11, -38.15, 64.72)
CIE-LCH	lch(81.11, 75.13, 120.51°)
OKLab	oklab(82.42% -0.1093 0.1461)
OKLCH	oklch(82.42% 0.182 126.8)
XYZ	xyz(41.8716, 58.6787, 14.7492)
Luminance	0.5868 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6DA45 #7945DA

analogous

#DAC445 #A6DA45 #5CDA45

triadic

#A6DA45 #45A6DA #DA45A6

tetradic

#A6DA45 #45DAC4 #7945DA #DA455C

square

#A6DA45 #45DAC4 #7945DA #DA455C

split-complementary

#A6DA45 #455CDA #C445DA

monochromatic

#63891B #88BC25 #A6DA45 #BEE478 #D7EEAB

Accessibility & contrast

On white

1.65

#A6DA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.74

#A6DA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6DA45

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6DA45	#FFFFFF	#000000	##000000
##A6DA45	1.00	1.65	12.74	12.74
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.74	21.00	1.00	1.00
##000000	12.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC2E

Deuteranopia (green-blind)

#DEC951

Tritanopia (blue-blind)

#ACD0BC

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a6da45;
/* rgb */ color: rgb(166, 218, 69);
/* oklch */ color: oklch(82.4% 0.182 126.8);

Tailwind

colors: {
  custom: {
    50: '#c4e581',
    500: '#a6da45',
    950: '#000000',
  },
}

SCSS

$custom: #a6da45;
$custom-light: #c4e581;
$custom-dark: #000000;

JSON

{
  "hex": "#a6da45",
  "rgb": {
    "r": 166,
    "g": 218,
    "b": 69
  },
  "hsl": {
    "h": 80.94,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.82422,
    "c": 0.18247,
    "h": 126.8
  },
  "luminance": 0.58679
}

Semantic roles & 50–950 ramp

primary

#A6DA45

secondary

#54348F

accent

#3EEA7A

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #A6DA45

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

Preview Lab → · Contrast checker → · Palette generator →