#A6E18B#A6E18B

#A6E18B is a very light, vivid green. Relative luminance 0.638; OKLCH L 84.9% C 0.129 H 136.3°. Best body text is #000000 at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#A6E18B
RGB	rgb(166, 225, 139)
HSL	hsl(101, 59%, 71%)
HSV	hsv(101, 38%, 88%)
CMYK	cmyk(26.2%, 0%, 38.2%, 11.8%)
CIE-LAB	lab(83.87, -34.23, 36.18)
CIE-LCH	lch(83.87, 49.80, 133.41°)
OKLab	oklab(84.9% -0.0936 0.0894)
OKLCH	oklch(84.9% 0.129 136.3)
XYZ	xyz(47.3100, 63.8200, 34.2469)
Luminance	0.6382 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6E18B #C68BE1

analogous

#D1E18B #A6E18B #8BE19B

triadic

#A6E18B #8BA6E1 #E18BA6

tetradic

#A6E18B #8BD1E1 #C68BE1 #E19B8B

square

#A6E18B #8BD1E1 #C68BE1 #E19B8B

split-complementary

#A6E18B #9B8BE1 #E18BD1

monochromatic

#5EC032 #81D45A #A6E18B #CBEEBC #ECF9E7

Accessibility & contrast

On white

1.53

#A6E18B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.76

#A6E18B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6E18B

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6E18B	#FFFFFF	#000000	##000000
##A6E18B	1.00	1.53	13.76	13.76
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.76	21.00	1.00	1.00
##000000	13.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D485

Deuteranopia (green-blind)

#DECF90

Tritanopia (blue-blind)

#A5DBCC

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a6e18b;
/* rgb */ color: rgb(166, 225, 139);
/* oklch */ color: oklch(84.9% 0.129 136.3);

Tailwind

colors: {
  custom: {
    50: '#c2eaae',
    500: '#a6e18b',
    950: '#000000',
  },
}

SCSS

$custom: #a6e18b;
$custom-light: #c2eaae;
$custom-dark: #000000;

JSON

{
  "hex": "#a6e18b",
  "rgb": {
    "r": 166,
    "g": 225,
    "b": 139
  },
  "hsl": {
    "h": 101.163,
    "s": 58.904,
    "l": 71.373
  },
  "oklch": {
    "l": 0.84902,
    "c": 0.12941,
    "h": 136.3
  },
  "luminance": 0.63821
}

Semantic roles & 50–950 ramp

primary

#A6E18B

secondary

#9A57B9

accent

#1FC792

background

#FDFEFD

surface

#F9FDF7

border

#D2D5D0

text

#121610

muted

#828481

Preview Lab

Preview with #A6E18B

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

Preview Lab → · Contrast checker → · Palette generator →