#A6DD64#A6DD64

#A6DD64 is a very light, vivid yellow-green. Relative luminance 0.607; OKLCH L 83.4% C 0.162 H 129.7°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#A6DD64
RGB	rgb(166, 221, 100)
HSL	hsl(87, 64%, 63%)
HSV	hsv(87, 55%, 87%)
CMYK	cmyk(24.9%, 0%, 54.8%, 13.3%)
CIE-LAB	lab(82.24, -37.00, 52.97)
CIE-LCH	lch(82.24, 64.61, 124.93°)
OKLab	oklab(83.42% -0.1035 0.1248)
OKLCH	oklch(83.42% 0.162 129.7)
XYZ	xyz(43.8822, 60.7390, 21.4659)
Luminance	0.6074 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6DD64 #9B64DD

analogous

#DDD864 #A6DD64 #69DD64

triadic

#A6DD64 #64A6DD #DD64A6

tetradic

#A6DD64 #64DDD8 #9B64DD #DD6469

square

#A6DD64 #64DDD8 #9B64DD #DD6469

split-complementary

#A6DD64 #6469DD #D864DD

monochromatic

#69A324 #89D232 #A6DD64 #C3E896 #E0F3C8

Accessibility & contrast

On white

1.60

#A6DD64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#A6DD64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6DD64

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6DD64	#FFFFFF	#000000	##000000
##A6DD64	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CF58

Deuteranopia (green-blind)

#DECB6C

Tritanopia (blue-blind)

#AAD5C2

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #a6dd64;
/* rgb */ color: rgb(166, 221, 100);
/* oklch */ color: oklch(83.4% 0.162 129.7);

Tailwind

colors: {
  custom: {
    50: '#c3e893',
    500: '#a6dd64',
    950: '#000000',
  },
}

SCSS

$custom: #a6dd64;
$custom-light: #c3e893;
$custom-dark: #000000;

JSON

{
  "hex": "#a6dd64",
  "rgb": {
    "r": 166,
    "g": 221,
    "b": 100
  },
  "hsl": {
    "h": 87.273,
    "s": 64.021,
    "l": 62.941
  },
  "oklch": {
    "l": 0.83418,
    "c": 0.1621,
    "h": 129.7
  },
  "luminance": 0.6074
}

Semantic roles & 50–950 ramp

primary

#A6DD64

secondary

#6E3FA6

accent

#1ACC6B

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A6DD64

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

Preview Lab → · Contrast checker → · Palette generator →