#A6D343#A6D343

#A6D343 is a light, vivid yellow-green. Relative luminance 0.551; OKLCH L 80.8% C 0.175 H 125.2°. Best body text is #000000 at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#A6D343
RGB	rgb(166, 211, 67)
HSL	hsl(79, 62%, 55%)
HSV	hsv(79, 68%, 83%)
CMYK	cmyk(21.3%, 0%, 68.2%, 17.3%)
CIE-LAB	lab(79.10, -35.11, 63.42)
CIE-LCH	lch(79.10, 72.49, 118.97°)
OKLab	oklab(80.79% -0.1011 0.1431)
OKLCH	oklch(80.79% 0.175 125.2)
XYZ	xyz(40.0335, 55.1003, 13.8354)
Luminance	0.5510 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6D343 #7043D3

analogous

#D3B843 #A6D343 #5ED343

triadic

#A6D343 #43A6D3 #D343A6

tetradic

#A6D343 #43D3B8 #7043D3 #D3435E

square

#A6D343 #43D3B8 #7043D3 #D3435E

split-complementary

#A6D343 #435ED3 #B843D3

monochromatic

#607E1E #86B029 #A6D343 #BDDF75 #D5EAA6

Accessibility & contrast

On white

1.75

#A6D343 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.02

#A6D343 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D343

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6D343	#FFFFFF	#000000	##000000
##A6D343	1.00	1.75	12.02	12.02
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.02	21.00	1.00	1.00
##000000	12.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC52D

Deuteranopia (green-blind)

#D8C34F

Tritanopia (blue-blind)

#ADC9B6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a6d343;
/* rgb */ color: rgb(166, 211, 67);
/* oklch */ color: oklch(80.8% 0.175 125.2);

Tailwind

colors: {
  custom: {
    50: '#c4e07f',
    500: '#a6d343',
    950: '#000000',
  },
}

SCSS

$custom: #a6d343;
$custom-light: #c4e07f;
$custom-dark: #000000;

JSON

{
  "hex": "#a6d343",
  "rgb": {
    "r": 166,
    "g": 211,
    "b": 67
  },
  "hsl": {
    "h": 78.75,
    "s": 62.069,
    "l": 54.51
  },
  "oklch": {
    "l": 0.80786,
    "c": 0.17521,
    "h": 125.2
  },
  "luminance": 0.55101
}

Semantic roles & 50–950 ramp

primary

#A6D343

secondary

#4E3586

accent

#43E575

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A6D343

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

Preview Lab → · Contrast checker → · Palette generator →