#A3CC3D#A3CC3D

#A3CC3D is a light, vivid yellow-green. Relative luminance 0.513; OKLCH L 78.9% C 0.172 H 124.3°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#A3CC3D
RGB	rgb(163, 204, 61)
HSL	hsl(77, 58%, 52%)
HSV	hsv(77, 70%, 80%)
CMYK	cmyk(20.1%, 0%, 70.1%, 20%)
CIE-LAB	lab(76.87, -33.43, 63.33)
CIE-LCH	lch(76.87, 71.61, 117.83°)
OKLab	oklab(78.92% -0.0968 0.1421)
OKLCH	oklch(78.92% 0.172 124.3)
XYZ	xyz(37.5398, 51.3089, 12.3399)
Luminance	0.5131 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CC3D #663DCC

analogous

#CCAE3D #A3CC3D #5CCC3D

triadic

#A3CC3D #3DA3CC #CC3DA3

tetradic

#A3CC3D #3DCCAE #663DCC #CC3D5C

square

#A3CC3D #3DCCAE #663DCC #CC3D5C

split-complementary

#A3CC3D #3D5CCC #AE3DCC

monochromatic

#59711E #7FA12A #A3CC3D #BAD96D #D1E59E

Accessibility & contrast

On white

1.86

#A3CC3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.26

#A3CC3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CC3D

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CC3D	#FFFFFF	#000000	##000000
##A3CC3D	1.00	1.86	11.26	11.26
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.26	21.00	1.00	1.00
##000000	11.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF25

Deuteranopia (green-blind)

#D2BD49

Tritanopia (blue-blind)

#ABC2B0

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a3cc3d;
/* rgb */ color: rgb(163, 204, 61);
/* oklch */ color: oklch(78.9% 0.172 124.3);

Tailwind

colors: {
  custom: {
    50: '#c2db7b',
    500: '#a3cc3d',
    950: '#000000',
  },
}

SCSS

$custom: #a3cc3d;
$custom-light: #c2db7b;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cc3d",
  "rgb": {
    "r": 163,
    "g": 204,
    "b": 61
  },
  "hsl": {
    "h": 77.203,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.78918,
    "c": 0.17195,
    "h": 124.3
  },
  "luminance": 0.51309
}

Semantic roles & 50–950 ramp

primary

#A3CC3D

secondary

#48337A

accent

#46E273

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A3CC3D

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

Preview Lab → · Contrast checker → · Palette generator →