#A6D340#A6D340

#A6D340 is a light, vivid yellow-green. Relative luminance 0.551; OKLCH L 80.8% C 0.177 H 125.1°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#A6D340
RGB	rgb(166, 211, 64)
HSL	hsl(78, 63%, 54%)
HSV	hsv(78, 70%, 83%)
CMYK	cmyk(21.3%, 0%, 69.7%, 17.3%)
CIE-LAB	lab(79.08, -35.30, 64.51)
CIE-LCH	lch(79.08, 73.54, 118.68°)
OKLab	oklab(80.76% -0.1019 0.145)
OKLCH	oklch(80.76% 0.177 125.1)
XYZ	xyz(39.9458, 55.0652, 13.3736)
Luminance	0.5507 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6D340 #6D40D3

analogous

#D3B640 #A6D340 #5DD340

triadic

#A6D340 #40A6D3 #D340A6

tetradic

#A6D340 #40D3B6 #6D40D3 #D3405D

square

#A6D340 #40D3B6 #6D40D3 #D3405D

split-complementary

#A6D340 #405DD3 #B640D3

monochromatic

#5F7C1D #85AE28 #A6D340 #BDDE72 #D4EAA3

Accessibility & contrast

On white

1.75

#A6D340 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#A6D340 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D340

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6D340	#FFFFFF	#000000	##000000
##A6D340	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC528

Deuteranopia (green-blind)

#D8C34C

Tritanopia (blue-blind)

#ADC9B6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a6d340;
/* rgb */ color: rgb(166, 211, 64);
/* oklch */ color: oklch(80.8% 0.177 125.1);

Tailwind

colors: {
  custom: {
    50: '#c4e07d',
    500: '#a6d340',
    950: '#000000',
  },
}

SCSS

$custom: #a6d340;
$custom-light: #c4e07d;
$custom-dark: #000000;

JSON

{
  "hex": "#a6d340",
  "rgb": {
    "r": 166,
    "g": 211,
    "b": 64
  },
  "hsl": {
    "h": 78.367,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80763,
    "c": 0.17717,
    "h": 125.1
  },
  "luminance": 0.55066
}

Semantic roles & 50–950 ramp

primary

#A6D340

secondary

#4C3384

accent

#42E674

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A6D340

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

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