#A3C856#A3C856

#A3C856 is a light, vivid yellow-green. Relative luminance 0.498; OKLCH L 78.2% C 0.148 H 124.8°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#A3C856
RGB	rgb(163, 200, 86)
HSL	hsl(79, 51%, 56%)
HSV	hsv(79, 57%, 78%)
CMYK	cmyk(18.5%, 0%, 57%, 21.6%)
CIE-LAB	lab(75.93, -29.71, 52.00)
CIE-LCH	lch(75.93, 59.89, 119.74°)
OKLab	oklab(78.22% -0.0843 0.1214)
OKLCH	oklch(78.22% 0.148 124.8)
XYZ	xyz(37.4384, 49.7666, 16.4358)
Luminance	0.4977 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C856 #7B56C8

analogous

#C8B456 #A3C856 #6AC856

triadic

#A3C856 #56A3C8 #C856A3

tetradic

#A3C856 #56C8B4 #7B56C8 #C8566A

square

#A3C856 #56C8B4 #7B56C8 #C8566A

split-complementary

#A3C856 #566AC8 #B456C8

monochromatic

#607B28 #84AA37 #A3C856 #BCD784 #D5E6B2

Accessibility & contrast

On white

1.92

#A3C856 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#A3C856 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C856

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C856	#FFFFFF	#000000	##000000
##A3C856	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC4A

Deuteranopia (green-blind)

#CDBB5D

Tritanopia (blue-blind)

#A9BFAF

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #a3c856;
/* rgb */ color: rgb(163, 200, 86);
/* oklch */ color: oklch(78.2% 0.148 124.8);

Tailwind

colors: {
  custom: {
    50: '#c1d889',
    500: '#a3c856',
    950: '#000000',
  },
}

SCSS

$custom: #a3c856;
$custom-light: #c1d889;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c856",
  "rgb": {
    "r": 163,
    "g": 200,
    "b": 86
  },
  "hsl": {
    "h": 79.474,
    "s": 50.893,
    "l": 56.078
  },
  "oklch": {
    "l": 0.78224,
    "c": 0.14776,
    "h": 124.8
  },
  "luminance": 0.49767
}

Semantic roles & 50–950 ramp

primary

#A3C856

secondary

#B5A5D4

accent

#4DDA7B

background

#FCFDF8

surface

#F8FAF0

border

#D1D3CB

text

#13140C

muted

#82837D

Preview Lab

Preview with #A3C856

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

Preview Lab → · Contrast checker → · Palette generator →