#A4DF53#A4DF53

#A4DF53 is a very light, vivid yellow-green. Relative luminance 0.613; OKLCH L 83.6% C 0.180 H 129.1°. Best body text is #000000 at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#A4DF53
RGB	rgb(164, 223, 83)
HSL	hsl(85, 69%, 60%)
HSV	hsv(85, 63%, 87%)
CMYK	cmyk(26.5%, 0%, 62.8%, 12.5%)
CIE-LAB	lab(82.54, -40.12, 60.67)
CIE-LCH	lch(82.54, 72.73, 123.47°)
OKLab	oklab(83.58% -0.1134 0.1395)
OKLCH	oklch(83.58% 0.18 129.1)
XYZ	xyz(43.2586, 61.2914, 17.7332)
Luminance	0.6129 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 6.14

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DF53 #8E53DF

analogous

#DFD453 #A4DF53 #5EDF53

triadic

#A4DF53 #53A4DF #DF53A4

tetradic

#A4DF53 #53DFD4 #8E53DF #DF535E

square

#A4DF53 #53DFD4 #8E53DF #DF535E

split-complementary

#A4DF53 #535EDF #D453DF

monochromatic

#669B1D #88CE26 #A4DF53 #BFE987 #DBF2BA

Accessibility & contrast

On white

1.58

#A4DF53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.26

#A4DF53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DF53

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DF53	#FFFFFF	#000000	##000000
##A4DF53	1.00	1.58	13.26	13.26
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.26	21.00	1.00	1.00
##000000	13.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D042

Deuteranopia (green-blind)

#E1CC5E

Tritanopia (blue-blind)

#A8D6C2

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #a4df53;
/* rgb */ color: rgb(164, 223, 83);
/* oklch */ color: oklch(83.6% 0.180 129.1);

Tailwind

colors: {
  custom: {
    50: '#c2e989',
    500: '#a4df53',
    950: '#000000',
  },
}

SCSS

$custom: #a4df53;
$custom-light: #c2e989;
$custom-dark: #000000;

JSON

{
  "hex": "#a4df53",
  "rgb": {
    "r": 164,
    "g": 223,
    "b": 83
  },
  "hsl": {
    "h": 85.286,
    "s": 68.627,
    "l": 60
  },
  "oklch": {
    "l": 0.83578,
    "c": 0.17974,
    "h": 129.1
  },
  "luminance": 0.61292
}

Semantic roles & 50–950 ramp

primary

#A4DF53

secondary

#63389F

accent

#3CEB86

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4DF53

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

Preview Lab → · Contrast checker → · Palette generator →