#A6E059#A6E059

#A6E059 is a very light, vivid yellow-green. Relative luminance 0.621; OKLCH L 84.0% C 0.175 H 129.2°. Best body text is #000000 at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#A6E059
RGB	rgb(166, 224, 89)
HSL	hsl(86, 69%, 61%)
HSV	hsv(86, 60%, 88%)
CMYK	cmyk(25.9%, 0%, 60.3%, 12.2%)
CIE-LAB	lab(82.99, -39.34, 58.68)
CIE-LCH	lch(82.99, 70.65, 123.84°)
OKLab	oklab(83.99% -0.1109 0.1359)
OKLCH	oklch(83.99% 0.175 129.2)
XYZ	xyz(44.1845, 62.1385, 19.1153)
Luminance	0.6214 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6E059 #9359E0

analogous

#E0D759 #A6E059 #63E059

triadic

#A6E059 #59A6E0 #E059A6

tetradic

#A6E059 #59E0D7 #9359E0 #E05963

square

#A6E059 #59E0D7 #9359E0 #E05963

split-complementary

#A6E059 #5963E0 #D759E0

monochromatic

#68A11E #8AD428 #A6E059 #C2EA8D #DDF3C0

Accessibility & contrast

On white

1.56

#A6E059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.43

#A6E059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6E059

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6E059	#FFFFFF	#000000	##000000
##A6E059	1.00	1.56	13.43	13.43
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.43	21.00	1.00	1.00
##000000	13.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD14A

Deuteranopia (green-blind)

#E2CD63

Tritanopia (blue-blind)

#AAD7C3

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a6e059;
/* rgb */ color: rgb(166, 224, 89);
/* oklch */ color: oklch(84.0% 0.175 129.2);

Tailwind

colors: {
  custom: {
    50: '#c4ea8d',
    500: '#a6e059',
    950: '#000000',
  },
}

SCSS

$custom: #a6e059;
$custom-light: #c4ea8d;
$custom-dark: #000000;

JSON

{
  "hex": "#a6e059",
  "rgb": {
    "r": 166,
    "g": 224,
    "b": 89
  },
  "hsl": {
    "h": 85.778,
    "s": 68.528,
    "l": 61.373
  },
  "oklch": {
    "l": 0.83991,
    "c": 0.1754,
    "h": 129.2
  },
  "luminance": 0.6214
}

Semantic roles & 50–950 ramp

primary

#A6E059

secondary

#673AA4

accent

#15D066

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A6E059

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

Preview Lab → · Contrast checker → · Palette generator →