#A6E05A#A6E05A

#A6E05A is a very light, vivid yellow-green. Relative luminance 0.622; OKLCH L 84.0% C 0.175 H 129.3°. Best body text is #000000 at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#A6E05A
RGB	rgb(166, 224, 90)
HSL	hsl(86, 68%, 62%)
HSV	hsv(86, 60%, 88%)
CMYK	cmyk(25.9%, 0%, 59.8%, 12.2%)
CIE-LAB	lab(83.00, -39.25, 58.26)
CIE-LCH	lch(83.00, 70.25, 123.97°)
OKLab	oklab(84% -0.1105 0.1351)
OKLCH	oklch(84% 0.175 129.3)
XYZ	xyz(44.2267, 62.1554, 19.3379)
Luminance	0.6216 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6E05A #945AE0

analogous

#E0D75A #A6E05A #63E05A

triadic

#A6E05A #5AA6E0 #E05AA6

tetradic

#A6E05A #5AE0D7 #945AE0 #E05A63

square

#A6E05A #5AE0D7 #945AE0 #E05A63

split-complementary

#A6E05A #5A63E0 #D75AE0

monochromatic

#69A11E #8AD528 #A6E05A #C2EA8E #DEF3C1

Accessibility & contrast

On white

1.56

#A6E05A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.43

#A6E05A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6E05A

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6E05A	#FFFFFF	#000000	##000000
##A6E05A	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)

#EAD14B

Deuteranopia (green-blind)

#E2CD64

Tritanopia (blue-blind)

#AAD7C3

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a6e05a;
/* rgb */ color: rgb(166, 224, 90);
/* oklch */ color: oklch(84.0% 0.175 129.3);

Tailwind

colors: {
  custom: {
    50: '#c4ea8d',
    500: '#a6e05a',
    950: '#000000',
  },
}

SCSS

$custom: #a6e05a;
$custom-light: #c4ea8d;
$custom-dark: #000000;

JSON

{
  "hex": "#a6e05a",
  "rgb": {
    "r": 166,
    "g": 224,
    "b": 90
  },
  "hsl": {
    "h": 85.97,
    "s": 68.367,
    "l": 61.569
  },
  "oklch": {
    "l": 0.84001,
    "c": 0.17459,
    "h": 129.3
  },
  "luminance": 0.62156
}

Semantic roles & 50–950 ramp

primary

#A6E05A

secondary

#683AA4

accent

#15D066

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A6E05A

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

Preview Lab → · Contrast checker → · Palette generator →