#A5E45A#A5E45A

#A5E45A is a very light, vivid yellow-green. Relative luminance 0.642; OKLCH L 84.9% C 0.180 H 130.2°. Best body text is #000000 at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#A5E45A
RGB	rgb(165, 228, 90)
HSL	hsl(87, 72%, 62%)
HSV	hsv(87, 61%, 89%)
CMYK	cmyk(27.6%, 0%, 60.5%, 10.6%)
CIE-LAB	lab(84.08, -41.38, 59.45)
CIE-LCH	lch(84.08, 72.44, 124.84°)
OKLab	oklab(84.87% -0.1164 0.1377)
OKLCH	oklch(84.87% 0.18 130.2)
XYZ	xyz(45.1055, 64.2231, 19.6907)
Luminance	0.6422 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5E45A #995AE4

analogous

#E4DE5A #A5E45A #60E45A

triadic

#A5E45A #5AA5E4 #E45AA5

tetradic

#A5E45A #5AE4DE #995AE4 #E45A60

square

#A5E45A #5AE4DE #995AE4 #E45A60

split-complementary

#A5E45A #5A60E4 #DE5AE4

monochromatic

#68A81C #88DB25 #A5E45A #C2ED8F #DEF5C3

Accessibility & contrast

On white

1.52

#A5E45A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.84

#A5E45A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5E45A

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5E45A	#FFFFFF	#000000	##000000
##A5E45A	1.00	1.52	13.84	13.84
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.84	21.00	1.00	1.00
##000000	13.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED54A

Deuteranopia (green-blind)

#E5D064

Tritanopia (blue-blind)

#A9DBC7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a5e45a;
/* rgb */ color: rgb(165, 228, 90);
/* oklch */ color: oklch(84.9% 0.180 130.2);

Tailwind

colors: {
  custom: {
    50: '#c3ed8e',
    500: '#a5e45a',
    950: '#000000',
  },
}

SCSS

$custom: #a5e45a;
$custom-light: #c3ed8e;
$custom-dark: #000000;

JSON

{
  "hex": "#a5e45a",
  "rgb": {
    "r": 165,
    "g": 228,
    "b": 90
  },
  "hsl": {
    "h": 87.391,
    "s": 71.875,
    "l": 62.353
  },
  "oklch": {
    "l": 0.84867,
    "c": 0.18027,
    "h": 130.2
  },
  "luminance": 0.64224
}

Semantic roles & 50–950 ramp

primary

#A5E45A

secondary

#6C38AA

accent

#12D46A

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A5E45A

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

Preview Lab → · Contrast checker → · Palette generator →