#A6DE53#A6DE53

#A6DE53 is a very light, vivid yellow-green. Relative luminance 0.610; OKLCH L 83.5% C 0.178 H 128.4°. Best body text is #000000 at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#A6DE53
RGB	rgb(166, 222, 83)
HSL	hsl(84, 68%, 60%)
HSV	hsv(84, 63%, 87%)
CMYK	cmyk(25.2%, 0%, 62.6%, 12.9%)
CIE-LAB	lab(82.36, -38.94, 60.52)
CIE-LCH	lch(82.36, 71.96, 122.76°)
OKLab	oklab(83.47% -0.1103 0.1391)
OKLCH	oklch(83.47% 0.178 128.4)
XYZ	xyz(43.4084, 60.9731, 17.6639)
Luminance	0.6097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 6.47

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6DE53 #8B53DE

analogous

#DED153 #A6DE53 #60DE53

triadic

#A6DE53 #53A6DE #DE53A6

tetradic

#A6DE53 #53DED1 #8B53DE #DE5360

square

#A6DE53 #53DED1 #8B53DE #DE5360

split-complementary

#A6DE53 #5360DE #D153DE

monochromatic

#67991D #8ACD27 #A6DE53 #C1E886 #DBF2BA

Accessibility & contrast

On white

1.59

#A6DE53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.19

#A6DE53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6DE53

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6DE53	#FFFFFF	#000000	##000000
##A6DE53	1.00	1.59	13.19	13.19
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.19	21.00	1.00	1.00
##000000	13.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF42

Deuteranopia (green-blind)

#E0CC5D

Tritanopia (blue-blind)

#ABD5C1

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #a6de53;
/* rgb */ color: rgb(166, 222, 83);
/* oklch */ color: oklch(83.5% 0.178 128.4);

Tailwind

colors: {
  custom: {
    50: '#c4e889',
    500: '#a6de53',
    950: '#000000',
  },
}

SCSS

$custom: #a6de53;
$custom-light: #c4e889;
$custom-dark: #000000;

JSON

{
  "hex": "#a6de53",
  "rgb": {
    "r": 166,
    "g": 222,
    "b": 83
  },
  "hsl": {
    "h": 84.173,
    "s": 67.805,
    "l": 59.804
  },
  "oklch": {
    "l": 0.83469,
    "c": 0.17751,
    "h": 128.4
  },
  "luminance": 0.60974
}

Semantic roles & 50–950 ramp

primary

#A6DE53

secondary

#61389D

accent

#3DEB83

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A6DE53

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

Preview Lab → · Contrast checker → · Palette generator →