#A9E64F#A9E64F

#A9E64F is a very light, vivid yellow-green. Relative luminance 0.656; OKLCH L 85.5% C 0.189 H 128.7°. Best body text is #000000 at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#A9E64F
RGB	rgb(169, 230, 79)
HSL	hsl(84, 75%, 61%)
HSV	hsv(84, 66%, 90%)
CMYK	cmyk(26.5%, 0%, 65.7%, 9.8%)
CIE-LAB	lab(84.79, -41.67, 64.77)
CIE-LCH	lch(84.79, 77.01, 122.76°)
OKLab	oklab(85.47% -0.1183 0.1475)
OKLCH	oklch(85.47% 0.189 128.7)
XYZ	xyz(46.0701, 65.5921, 17.6289)
Luminance	0.6559 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.31

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9E64F #8C4FE6

analogous

#E6D74F #A9E64F #5EE64F

triadic

#A9E64F #4FA9E6 #E64FA9

tetradic

#A9E64F #4FE6D7 #8C4FE6 #E64F5E

square

#A9E64F #4FE6D7 #8C4FE6 #E64F5E

split-complementary

#A9E64F #4F5EE6 #D74FE6

monochromatic

#6BA317 #8ED91F #A9E64F #C3EE85 #DDF5BA

Accessibility & contrast

On white

1.49

#A9E64F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.12

#A9E64F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9E64F

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9E64F	#FFFFFF	#000000	##000000
##A9E64F	1.00	1.49	14.12	14.12
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.12	21.00	1.00	1.00
##000000	14.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D63A

Deuteranopia (green-blind)

#E8D25B

Tritanopia (blue-blind)

#AEDCC7

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #a9e64f;
/* rgb */ color: rgb(169, 230, 79);
/* oklch */ color: oklch(85.5% 0.189 128.7);

Tailwind

colors: {
  custom: {
    50: '#c6ee87',
    500: '#a9e64f',
    950: '#000000',
  },
}

SCSS

$custom: #a9e64f;
$custom-light: #c6ee87;
$custom-dark: #000000;

JSON

{
  "hex": "#a9e64f",
  "rgb": {
    "r": 169,
    "g": 230,
    "b": 79
  },
  "hsl": {
    "h": 84.238,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.8547,
    "c": 0.18908,
    "h": 128.7
  },
  "luminance": 0.65593
}

Semantic roles & 50–950 ramp

primary

#A9E64F

secondary

#6233A6

accent

#0ED75F

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13160C

muted

#83857F

Preview Lab

Preview with #A9E64F

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

Preview Lab → · Contrast checker → · Palette generator →