#A6D441#A6D441

#A6D441 is a light, vivid yellow-green. Relative luminance 0.556; OKLCH L 81.0% C 0.178 H 125.4°. Best body text is #000000 at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#A6D441
RGB	rgb(166, 212, 65)
HSL	hsl(79, 63%, 54%)
HSV	hsv(79, 69%, 83%)
CMYK	cmyk(21.7%, 0%, 69.3%, 16.9%)
CIE-LAB	lab(79.37, -35.69, 64.44)
CIE-LCH	lch(79.37, 73.66, 118.98°)
OKLab	oklab(81% -0.1029 0.145)
OKLCH	oklch(81% 0.178 125.4)
XYZ	xyz(40.2237, 55.5751, 13.6079)
Luminance	0.5558 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6D441 #6F41D4

analogous

#D4B941 #A6D441 #5CD441

triadic

#A6D441 #41A6D4 #D441A6

tetradic

#A6D441 #41D4B9 #6F41D4 #D4415C

square

#A6D441 #41D4B9 #6F41D4 #D4415C

split-complementary

#A6D441 #415CD4 #B941D4

monochromatic

#607E1D #85B028 #A6D441 #BDDF73 #D5EBA5

Accessibility & contrast

On white

1.73

#A6D441 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.12

#A6D441 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D441

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6D441	#FFFFFF	#000000	##000000
##A6D441	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)

#DFC629

Deuteranopia (green-blind)

#D9C44D

Tritanopia (blue-blind)

#ADCAB7

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a6d441;
/* rgb */ color: rgb(166, 212, 65);
/* oklch */ color: oklch(81.0% 0.178 125.4);

Tailwind

colors: {
  custom: {
    50: '#c4e17e',
    500: '#a6d441',
    950: '#000000',
  },
}

SCSS

$custom: #a6d441;
$custom-light: #c4e17e;
$custom-dark: #000000;

JSON

{
  "hex": "#a6d441",
  "rgb": {
    "r": 166,
    "g": 212,
    "b": 65
  },
  "hsl": {
    "h": 78.776,
    "s": 63.09,
    "l": 54.314
  },
  "oklch": {
    "l": 0.81002,
    "c": 0.17775,
    "h": 125.4
  },
  "luminance": 0.55576
}

Semantic roles & 50–950 ramp

primary

#A6D441

secondary

#4D3485

accent

#42E675

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A6D441

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

Preview Lab → · Contrast checker → · Palette generator →