#A6E565#A6E565

#A6E565 is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.3% C 0.172 H 131.1°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#A6E565
RGB	rgb(166, 229, 101)
HSL	hsl(90, 71%, 65%)
HSV	hsv(90, 56%, 90%)
CMYK	cmyk(27.5%, 0%, 55.9%, 10.2%)
CIE-LAB	lab(84.53, -40.48, 55.18)
CIE-LCH	lch(84.53, 68.43, 126.26°)
OKLab	oklab(85.28% -0.113 0.1296)
OKLCH	oklch(85.28% 0.172 131.1)
XYZ	xyz(46.0936, 65.0839, 22.4433)
Luminance	0.6509 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6E565 #A465E5

analogous

#E5E465 #A6E565 #66E565

triadic

#A6E565 #65A6E5 #E565A6

tetradic

#A6E565 #65E5E4 #A465E5 #E56566

square

#A6E565 #65E5E4 #A465E5 #E56566

split-complementary

#A6E565 #6566E5 #E465E5

monochromatic

#69B21E #88DC31 #A6E565 #C4EE99 #E3F7CE

Accessibility & contrast

On white

1.50

#A6E565 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.02

#A6E565 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6E565

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6E565	#FFFFFF	#000000	##000000
##A6E565	1.00	1.50	14.02	14.02
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.02	21.00	1.00	1.00
##000000	14.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED658

Deuteranopia (green-blind)

#E5D16E

Tritanopia (blue-blind)

#A9DCC9

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #a6e565;
/* rgb */ color: rgb(166, 229, 101);
/* oklch */ color: oklch(85.3% 0.172 131.1);

Tailwind

colors: {
  custom: {
    50: '#c3ed95',
    500: '#a6e565',
    950: '#000000',
  },
}

SCSS

$custom: #a6e565;
$custom-light: #c3ed95;
$custom-dark: #000000;

JSON

{
  "hex": "#a6e565",
  "rgb": {
    "r": 166,
    "g": 229,
    "b": 101
  },
  "hsl": {
    "h": 89.531,
    "s": 71.111,
    "l": 64.706
  },
  "oklch": {
    "l": 0.85276,
    "c": 0.17199,
    "h": 131.1
  },
  "luminance": 0.65085
}

Semantic roles & 50–950 ramp

primary

#A6E565

secondary

#763CB2

accent

#12D371

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13160D

muted

#82857F

Preview Lab

Preview with #A6E565

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

Preview Lab → · Contrast checker → · Palette generator →