#A5EC64#A5EC64

#A5EC64 is a very light, vivid yellow-green. Relative luminance 0.689; OKLCH L 86.8% C 0.183 H 132.2°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#A5EC64
RGB	rgb(165, 236, 100)
HSL	hsl(91, 78%, 66%)
HSV	hsv(91, 58%, 93%)
CMYK	cmyk(30.1%, 0%, 57.6%, 7.5%)
CIE-LAB	lab(86.46, -43.98, 57.83)
CIE-LCH	lch(86.46, 72.65, 127.26°)
OKLab	oklab(86.83% -0.1227 0.1352)
OKLCH	oklch(86.83% 0.183 132.2)
XYZ	xyz(47.8121, 68.9088, 22.8357)
Luminance	0.6891 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5EC64 #AB64EC

analogous

#E9EC64 #A5EC64 #64EC67

triadic

#A5EC64 #64A5EC #EC64A5

tetradic

#A5EC64 #64E9EC #AB64EC #EC6764

square

#A5EC64 #64E9EC #AB64EC #EC6764

split-complementary

#A5EC64 #6764EC #EC64E9

monochromatic

#67BE17 #85E52D #A5EC64 #C5F39B #E4F9D1

Accessibility & contrast

On white

1.42

#A5EC64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.78

#A5EC64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5EC64

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5EC64	#FFFFFF	#000000	##000000
##A5EC64	1.00	1.42	14.78	14.78
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.78	21.00	1.00	1.00
##000000	14.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DC56

Deuteranopia (green-blind)

#EBD66E

Tritanopia (blue-blind)

#A7E3CE

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #a5ec64;
/* rgb */ color: rgb(165, 236, 100);
/* oklch */ color: oklch(86.8% 0.183 132.2);

Tailwind

colors: {
  custom: {
    50: '#c3f294',
    500: '#a5ec64',
    950: '#000000',
  },
}

SCSS

$custom: #a5ec64;
$custom-light: #c3f294;
$custom-dark: #000000;

JSON

{
  "hex": "#a5ec64",
  "rgb": {
    "r": 165,
    "g": 236,
    "b": 100
  },
  "hsl": {
    "h": 91.324,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.86826,
    "c": 0.18261,
    "h": 132.2
  },
  "luminance": 0.6891
}

Semantic roles & 50–950 ramp

primary

#A5EC64

secondary

#7D37BD

accent

#0BDA77

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13170D

muted

#82857F

Preview Lab

Preview with #A5EC64

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

Preview Lab → · Contrast checker → · Palette generator →