#A9EB5A#A9EB5A

#A9EB5A is a very light, vivid yellow-green. Relative luminance 0.686; OKLCH L 86.7% C 0.187 H 130.3°. Best body text is #000000 at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#A9EB5A
RGB	rgb(169, 235, 90)
HSL	hsl(87, 78%, 64%)
HSV	hsv(87, 62%, 92%)
CMYK	cmyk(28.1%, 0%, 61.7%, 7.8%)
CIE-LAB	lab(86.30, -43.01, 61.96)
CIE-LCH	lch(86.30, 75.43, 124.76°)
OKLab	oklab(86.73% -0.1211 0.143)
OKLCH	oklch(86.73% 0.187 130.3)
XYZ	xyz(47.9156, 68.5885, 20.3853)
Luminance	0.6859 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9EB5A #9C5AEB

analogous

#EBE45A #A9EB5A #60EB5A

triadic

#A9EB5A #5AA9EB #EB5AA9

tetradic

#A9EB5A #5AEBE4 #9C5AEB #EB5A60

square

#A9EB5A #5AEBE4 #9C5AEB #EB5A60

split-complementary

#A9EB5A #5A60EB #E45AEB

monochromatic

#6CB516 #8DE423 #A9EB5A #C5F291 #E2F8C7

Accessibility & contrast

On white

1.43

#A9EB5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.72

#A9EB5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9EB5A

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9EB5A	#FFFFFF	#000000	##000000
##A9EB5A	1.00	1.43	14.72	14.72
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.72	21.00	1.00	1.00
##000000	14.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB49

Deuteranopia (green-blind)

#ECD665

Tritanopia (blue-blind)

#ADE2CD

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #a9eb5a;
/* rgb */ color: rgb(169, 235, 90);
/* oklch */ color: oklch(86.7% 0.187 130.3);

Tailwind

colors: {
  custom: {
    50: '#c6f18e',
    500: '#a9eb5a',
    950: '#000000',
  },
}

SCSS

$custom: #a9eb5a;
$custom-light: #c6f18e;
$custom-dark: #000000;

JSON

{
  "hex": "#a9eb5a",
  "rgb": {
    "r": 169,
    "g": 235,
    "b": 90
  },
  "hsl": {
    "h": 87.31,
    "s": 78.378,
    "l": 63.725
  },
  "oklch": {
    "l": 0.86725,
    "c": 0.18733,
    "h": 130.3
  },
  "luminance": 0.6859
}

Semantic roles & 50–950 ramp

primary

#A9EB5A

secondary

#6F35B5

accent

#0BDB69

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A9EB5A

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

Preview Lab → · Contrast checker → · Palette generator →