#A3CD53#A3CD53

#A3CD53 is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.3% C 0.157 H 125.8°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#A3CD53
RGB	rgb(163, 205, 83)
HSL	hsl(81, 55%, 56%)
HSV	hsv(81, 60%, 80%)
CMYK	cmyk(20.5%, 0%, 59.5%, 19.6%)
CIE-LAB	lab(77.32, -32.32, 54.92)
CIE-LCH	lch(77.32, 63.72, 120.48°)
OKLab	oklab(79.34% -0.0918 0.1273)
OKLCH	oklch(79.34% 0.157 125.8)
XYZ	xyz(38.4970, 52.0732, 16.2049)
Luminance	0.5207 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CD53 #7D53CD

analogous

#CDBA53 #A3CD53 #66CD53

triadic

#A3CD53 #53A3CD #CD53A3

tetradic

#A3CD53 #53CDBA #7D53CD #CD5366

square

#A3CD53 #53CDBA #7D53CD #CD5366

split-complementary

#A3CD53 #5366CD #BA53CD

monochromatic

#618025 #85B033 #A3CD53 #BCDB82 #D6E9B2

Accessibility & contrast

On white

1.84

#A3CD53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#A3CD53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CD53

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CD53	#FFFFFF	#000000	##000000
##A3CD53	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C145

Deuteranopia (green-blind)

#D1BE5B

Tritanopia (blue-blind)

#A9C4B3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a3cd53;
/* rgb */ color: rgb(163, 205, 83);
/* oklch */ color: oklch(79.3% 0.157 125.8);

Tailwind

colors: {
  custom: {
    50: '#c1dc88',
    500: '#a3cd53',
    950: '#000000',
  },
}

SCSS

$custom: #a3cd53;
$custom-light: #c1dc88;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cd53",
  "rgb": {
    "r": 163,
    "g": 205,
    "b": 83
  },
  "hsl": {
    "h": 80.656,
    "s": 54.955,
    "l": 56.471
  },
  "oklch": {
    "l": 0.79344,
    "c": 0.15692,
    "h": 125.8
  },
  "luminance": 0.52074
}

Semantic roles & 50–950 ramp

primary

#A3CD53

secondary

#563C88

accent

#4ADE7D

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3CD53

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

Preview Lab → · Contrast checker → · Palette generator →