#A6F256#A6F256

#A6F256 is a very light, highly saturated yellow-green. Relative luminance 0.723; OKLCH L 88.1% C 0.201 H 131.6°. Best body text is #000000 at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#A6F256
RGB	rgb(166, 242, 86)
HSL	hsl(89, 86%, 64%)
HSV	hsv(89, 64%, 95%)
CMYK	cmyk(31.4%, 0%, 64.5%, 5.1%)
CIE-LAB	lab(88.10, -47.38, 65.49)
CIE-LCH	lch(88.10, 80.83, 125.88°)
OKLab	oklab(88.14% -0.1332 0.15)
OKLCH	oklch(88.14% 0.201 131.6)
XYZ	xyz(49.1572, 72.2814, 20.1640)
Luminance	0.7228 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6F256 #A256F2

analogous

#F2F056 #A6F256 #58F256

triadic

#A6F256 #56A6F2 #F256A6

tetradic

#A6F256 #56F2F0 #A256F2 #F25658

square

#A6F256 #56F2F0 #A256F2 #F25658

split-complementary

#A6F256 #5658F2 #F056F2

monochromatic

#69BF0F #88EE1D #A6F256 #C4F68F #E2FBC8

Accessibility & contrast

On white

1.36

#A6F256 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.46

#A6F256 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6F256

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6F256	#FFFFFF	#000000	##000000
##A6F256	1.00	1.36	15.46	15.46
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.46	21.00	1.00	1.00
##000000	15.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE142

Deuteranopia (green-blind)

#F1DB63

Tritanopia (blue-blind)

#A8E8D2

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #a6f256;
/* rgb */ color: rgb(166, 242, 86);
/* oklch */ color: oklch(88.1% 0.201 131.6);

Tailwind

colors: {
  custom: {
    50: '#c5f78c',
    500: '#a6f256',
    950: '#000000',
  },
}

SCSS

$custom: #a6f256;
$custom-light: #c5f78c;
$custom-dark: #000000;

JSON

{
  "hex": "#a6f256",
  "rgb": {
    "r": 166,
    "g": 242,
    "b": 86
  },
  "hsl": {
    "h": 89.231,
    "s": 85.714,
    "l": 64.314
  },
  "oklch": {
    "l": 0.88139,
    "c": 0.20058,
    "h": 131.6
  },
  "luminance": 0.72283
}

Semantic roles & 50–950 ramp

primary

#A6F256

secondary

#742FBD

accent

#03E270

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A6F256

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

Preview Lab → · Contrast checker → · Palette generator →