#A5DE41#A5DE41

#A5DE41 is a very light, vivid yellow-green. Relative luminance 0.606; OKLCH L 83.3% C 0.190 H 127.6°. Best body text is #000000 at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#A5DE41
RGB	rgb(165, 222, 65)
HSL	hsl(82, 70%, 56%)
HSV	hsv(82, 71%, 87%)
CMYK	cmyk(25.7%, 0%, 70.7%, 12.9%)
CIE-LAB	lab(82.18, -40.55, 67.24)
CIE-LCH	lch(82.18, 78.52, 121.09°)
OKLab	oklab(83.26% -0.1161 0.1508)
OKLCH	oklch(83.26% 0.19 127.6)
XYZ	xyz(42.5925, 60.6227, 14.4573)
Luminance	0.6062 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5DE41 #7A41DE

analogous

#DEC841 #A5DE41 #57DE41

triadic

#A5DE41 #41A5DE #DE41A5

tetradic

#A5DE41 #41DEC8 #7A41DE #DE4157

square

#A5DE41 #41DEC8 #7A41DE #DE4157

split-complementary

#A5DE41 #4157DE #C841DE

monochromatic

#628C18 #87C021 #A5DE41 #BEE775 #D6F0A9

Accessibility & contrast

On white

1.60

#A5DE41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.12

#A5DE41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5DE41

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5DE41	#FFFFFF	#000000	##000000
##A5DE41	1.00	1.60	13.12	13.12
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.12	21.00	1.00	1.00
##000000	13.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF26

Deuteranopia (green-blind)

#E1CB4F

Tritanopia (blue-blind)

#ABD4BF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #a5de41;
/* rgb */ color: rgb(165, 222, 65);
/* oklch */ color: oklch(83.3% 0.190 127.6);

Tailwind

colors: {
  custom: {
    50: '#c4e87f',
    500: '#a5de41',
    950: '#000000',
  },
}

SCSS

$custom: #a5de41;
$custom-light: #c4e87f;
$custom-dark: #000000;

JSON

{
  "hex": "#a5de41",
  "rgb": {
    "r": 165,
    "g": 222,
    "b": 65
  },
  "hsl": {
    "h": 81.783,
    "s": 70.404,
    "l": 56.275
  },
  "oklch": {
    "l": 0.83259,
    "c": 0.19036,
    "h": 127.6
  },
  "luminance": 0.60624
}

Semantic roles & 50–950 ramp

primary

#A5DE41

secondary

#543292

accent

#3BED7B

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13160B

muted

#83847E

Preview Lab

Preview with #A5DE41

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

Preview Lab → · Contrast checker → · Palette generator →