#A3C84E#A3C84E

#A3C84E is a light, vivid yellow-green. Relative luminance 0.496; OKLCH L 78.1% C 0.155 H 124.2°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#A3C84E
RGB	rgb(163, 200, 78)
HSL	hsl(78, 53%, 55%)
HSV	hsv(78, 61%, 78%)
CMYK	cmyk(18.5%, 0%, 61%, 21.6%)
CIE-LAB	lab(75.85, -30.39, 55.46)
CIE-LCH	lch(75.85, 63.24, 118.72°)
OKLab	oklab(78.14% -0.0869 0.1278)
OKLCH	oklch(78.14% 0.155 124.2)
XYZ	xyz(37.1339, 49.6449, 14.8323)
Luminance	0.4965 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C84E #734EC8

analogous

#C8B04E #A3C84E #66C84E

triadic

#A3C84E #4EA3C8 #C84EA3

tetradic

#A3C84E #4EC8B0 #734EC8 #C84E66

square

#A3C84E #4EC8B0 #734EC8 #C84E66

split-complementary

#A3C84E #4E66C8 #B04EC8

monochromatic

#5E7725 #83A533 #A3C84E #BBD77D #D4E5AB

Accessibility & contrast

On white

1.92

#A3C84E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#A3C84E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C84E

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C84E	#FFFFFF	#000000	##000000
##A3C84E	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC40

Deuteranopia (green-blind)

#CEBB57

Tritanopia (blue-blind)

#AABFAE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #a3c84e;
/* rgb */ color: rgb(163, 200, 78);
/* oklch */ color: oklch(78.1% 0.155 124.2);

Tailwind

colors: {
  custom: {
    50: '#c1d884',
    500: '#a3c84e',
    950: '#000000',
  },
}

SCSS

$custom: #a3c84e;
$custom-light: #c1d884;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c84e",
  "rgb": {
    "r": 163,
    "g": 200,
    "b": 78
  },
  "hsl": {
    "h": 78.197,
    "s": 52.586,
    "l": 54.51
  },
  "oklch": {
    "l": 0.78139,
    "c": 0.15457,
    "h": 124.2
  },
  "luminance": 0.49645
}

Semantic roles & 50–950 ramp

primary

#A3C84E

secondary

#AF9FD3

accent

#4CDC78

background

#FCFDF8

surface

#F8FAEF

border

#D1D3CA

text

#13140B

muted

#82837C

Preview Lab

Preview with #A3C84E

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

Preview Lab → · Contrast checker → · Palette generator →