#A6D644#A6D644

#A6D644 is a light, vivid yellow-green. Relative luminance 0.566; OKLCH L 81.5% C 0.178 H 125.9°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#A6D644
RGB	rgb(166, 214, 68)
HSL	hsl(80, 64%, 55%)
HSV	hsv(80, 68%, 84%)
CMYK	cmyk(22.4%, 0%, 68.2%, 16.1%)
CIE-LAB	lab(79.96, -36.41, 63.92)
CIE-LCH	lch(79.96, 73.57, 119.67°)
OKLab	oklab(81.49% -0.1046 0.1443)
OKLCH	oklch(81.49% 0.178 125.9)
XYZ	xyz(40.8160, 56.6169, 14.2455)
Luminance	0.5662 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6D644 #7444D6

analogous

#D6BD44 #A6D644 #5DD644

triadic

#A6D644 #44A6D6 #D644A6

tetradic

#A6D644 #44D6BD #7444D6 #D6445D

square

#A6D644 #44D6BD #7444D6 #D6445D

split-complementary

#A6D644 #445DD6 #BD44D6

monochromatic

#61831D #87B528 #A6D644 #BEE176 #D6ECA8

Accessibility & contrast

On white

1.70

#A6D644 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#A6D644 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D644

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6D644	#FFFFFF	#000000	##000000
##A6D644	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C82E

Deuteranopia (green-blind)

#DBC650

Tritanopia (blue-blind)

#ADCCB9

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #a6d644;
/* rgb */ color: rgb(166, 214, 68);
/* oklch */ color: oklch(81.5% 0.178 125.9);

Tailwind

colors: {
  custom: {
    50: '#c4e280',
    500: '#a6d644',
    950: '#000000',
  },
}

SCSS

$custom: #a6d644;
$custom-light: #c4e280;
$custom-dark: #000000;

JSON

{
  "hex": "#a6d644",
  "rgb": {
    "r": 166,
    "g": 214,
    "b": 68
  },
  "hsl": {
    "h": 79.726,
    "s": 64.035,
    "l": 55.294
  },
  "oklch": {
    "l": 0.81488,
    "c": 0.17823,
    "h": 125.9
  },
  "luminance": 0.56617
}

Semantic roles & 50–950 ramp

primary

#A6D644

secondary

#51348A

accent

#41E777

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A6D644

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

Preview Lab → · Contrast checker → · Palette generator →