#A2DE51#A2DE51

#A2DE51 is a very light, vivid yellow-green. Relative luminance 0.605; OKLCH L 83.2% C 0.181 H 129.3°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#A2DE51
RGB	rgb(162, 222, 81)
HSL	hsl(86, 68%, 59%)
HSV	hsv(86, 64%, 87%)
CMYK	cmyk(27%, 0%, 63.5%, 12.9%)
CIE-LAB	lab(82.12, -40.56, 61.00)
CIE-LCH	lch(82.12, 73.26, 123.62°)
OKLab	oklab(83.2% -0.1147 0.14)
OKLCH	oklch(83.2% 0.181 129.3)
XYZ	xyz(42.5065, 60.5170, 17.2244)
Luminance	0.6052 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2DE51 #8D51DE

analogous

#DED451 #A2DE51 #5CDE51

triadic

#A2DE51 #51A2DE #DE51A2

tetradic

#A2DE51 #51DED4 #8D51DE #DE515C

square

#A2DE51 #51DED4 #8D51DE #DE515C

split-complementary

#A2DE51 #515CDE #D451DE

monochromatic

#63981D #85CB27 #A2DE51 #BDE884 #D9F2B8

Accessibility & contrast

On white

1.60

#A2DE51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#A2DE51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2DE51

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2DE51	#FFFFFF	#000000	##000000
##A2DE51	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF3F

Deuteranopia (green-blind)

#E0CB5C

Tritanopia (blue-blind)

#A6D5C1

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #a2de51;
/* rgb */ color: rgb(162, 222, 81);
/* oklch */ color: oklch(83.2% 0.181 129.3);

Tailwind

colors: {
  custom: {
    50: '#c1e888',
    500: '#a2de51',
    950: '#000000',
  },
}

SCSS

$custom: #a2de51;
$custom-light: #c1e888;
$custom-dark: #000000;

JSON

{
  "hex": "#a2de51",
  "rgb": {
    "r": 162,
    "g": 222,
    "b": 81
  },
  "hsl": {
    "h": 85.532,
    "s": 68.116,
    "l": 59.412
  },
  "oklch": {
    "l": 0.83204,
    "c": 0.18093,
    "h": 129.3
  },
  "luminance": 0.60518
}

Semantic roles & 50–950 ramp

primary

#A2DE51

secondary

#62379C

accent

#3DEB87

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A2DE51

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

Preview Lab → · Contrast checker → · Palette generator →