#A6D64B#A6D64B

#A6D64B is a light, vivid yellow-green. Relative luminance 0.567; OKLCH L 81.5% C 0.173 H 126.3°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#A6D64B
RGB	rgb(166, 214, 75)
HSL	hsl(81, 63%, 57%)
HSV	hsv(81, 65%, 84%)
CMYK	cmyk(22.4%, 0%, 65%, 16.1%)
CIE-LAB	lab(80.01, -35.93, 61.25)
CIE-LCH	lch(80.01, 71.02, 120.40°)
OKLab	oklab(81.55% -0.1027 0.1397)
OKLCH	oklch(81.55% 0.173 126.3)
XYZ	xyz(41.0426, 56.7075, 15.4386)
Luminance	0.5671 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6D64B #7B4BD6

analogous

#D6C04B #A6D64B #61D64B

triadic

#A6D64B #4BA6D6 #D64BA6

tetradic

#A6D64B #4BD6C0 #7B4BD6 #D64B61

square

#A6D64B #4BD6C0 #7B4BD6 #D64B61

split-complementary

#A6D64B #4B61D6 #C04BD6

monochromatic

#64881F #88BA2A #A6D64B #BFE17D #D7EDAF

Accessibility & contrast

On white

1.70

#A6D64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#A6D64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D64B

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6D64B	#FFFFFF	#000000	##000000
##A6D64B	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C838

Deuteranopia (green-blind)

#DAC656

Tritanopia (blue-blind)

#ACCCBA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #a6d64b;
/* rgb */ color: rgb(166, 214, 75);
/* oklch */ color: oklch(81.5% 0.173 126.3);

Tailwind

colors: {
  custom: {
    50: '#c4e284',
    500: '#a6d64b',
    950: '#000000',
  },
}

SCSS

$custom: #a6d64b;
$custom-light: #c4e284;
$custom-dark: #000000;

JSON

{
  "hex": "#a6d64b",
  "rgb": {
    "r": 166,
    "g": 214,
    "b": 75
  },
  "hsl": {
    "h": 80.719,
    "s": 62.896,
    "l": 56.667
  },
  "oklch": {
    "l": 0.81546,
    "c": 0.17334,
    "h": 126.3
  },
  "luminance": 0.56708
}

Semantic roles & 50–950 ramp

primary

#A6D64B

secondary

#55378E

accent

#42E67B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A6D64B

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

Preview Lab → · Contrast checker → · Palette generator →