#A6EF6B#A6EF6B

#A6EF6B is a very light, vivid yellow-green. Relative luminance 0.709; OKLCH L 87.7% C 0.180 H 133.1°. Best body text is #000000 at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#A6EF6B
RGB	rgb(166, 239, 107)
HSL	hsl(93, 80%, 68%)
HSV	hsv(93, 55%, 94%)
CMYK	cmyk(30.5%, 0%, 55.2%, 6.3%)
CIE-LAB	lab(87.44, -44.26, 55.87)
CIE-LCH	lch(87.44, 71.28, 128.38°)
OKLab	oklab(87.66% -0.123 0.1317)
OKLCH	oklch(87.66% 0.18 133.1)
XYZ	xyz(49.2454, 70.8998, 24.9975)
Luminance	0.7090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6EF6B #B46BEF

analogous

#E8EF6B #A6EF6B #6BEF72

triadic

#A6EF6B #6BA6EF #EF6BA6

tetradic

#A6EF6B #6BE8EF #B46BEF #EF726B

square

#A6EF6B #6BE8EF #B46BEF #EF726B

split-complementary

#A6EF6B #726BEF #EF6BE8

monochromatic

#66CA16 #85E934 #A6EF6B #C7F5A2 #E8FBD9

Accessibility & contrast

On white

1.38

#A6EF6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.18

#A6EF6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6EF6B

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6EF6B	#FFFFFF	#000000	##000000
##A6EF6B	1.00	1.38	15.18	15.18
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.18	21.00	1.00	1.00
##000000	15.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF5E

Deuteranopia (green-blind)

#EDD974

Tritanopia (blue-blind)

#A7E7D2

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #a6ef6b;
/* rgb */ color: rgb(166, 239, 107);
/* oklch */ color: oklch(87.7% 0.180 133.1);

Tailwind

colors: {
  custom: {
    50: '#c4f499',
    500: '#a6ef6b',
    950: '#000000',
  },
}

SCSS

$custom: #a6ef6b;
$custom-light: #c4f499;
$custom-dark: #000000;

JSON

{
  "hex": "#a6ef6b",
  "rgb": {
    "r": 166,
    "g": 239,
    "b": 107
  },
  "hsl": {
    "h": 93.182,
    "s": 80.488,
    "l": 67.843
  },
  "oklch": {
    "l": 0.87657,
    "c": 0.18019,
    "h": 133.1
  },
  "luminance": 0.70902
}

Semantic roles & 50–950 ramp

primary

#A6EF6B

secondary

#8737C7

accent

#09DD7E

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A6EF6B

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

Preview Lab → · Contrast checker → · Palette generator →