#A3C534#A3C534

#A3C534 is a light, vivid yellow-green. Relative luminance 0.480; OKLCH L 77.2% C 0.169 H 122.2°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#A3C534
RGB	rgb(163, 197, 52)
HSL	hsl(74, 58%, 49%)
HSV	hsv(74, 74%, 77%)
CMYK	cmyk(17.3%, 0%, 73.6%, 22.7%)
CIE-LAB	lab(74.80, -30.67, 64.48)
CIE-LCH	lch(74.80, 71.40, 115.44°)
OKLab	oklab(77.23% -0.09 0.1431)
OKLCH	oklch(77.23% 0.169 122.2)
XYZ	xyz(35.6909, 47.9669, 10.6264)
Luminance	0.4797 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C534 #5634C5

analogous

#C59F34 #A3C534 #5BC534

triadic

#A3C534 #34A3C5 #C534A3

tetradic

#A3C534 #34C59F #5634C5 #C5345B

square

#A3C534 #34C59F #5634C5 #C5345B

split-complementary

#A3C534 #345BC5 #9F34C5

monochromatic

#53641A #7B9527 #A3C534 #BAD561 #CFE291

Accessibility & contrast

On white

1.98

#A3C534 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#A3C534 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C534

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C534	#FFFFFF	#000000	##000000
##A3C534	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B916

Deuteranopia (green-blind)

#CDB841

Tritanopia (blue-blind)

#ACBBA9

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #a3c534;
/* rgb */ color: rgb(163, 197, 52);
/* oklch */ color: oklch(77.2% 0.169 122.2);

Tailwind

colors: {
  custom: {
    50: '#c2d676',
    500: '#a3c534',
    950: '#000000',
  },
}

SCSS

$custom: #a3c534;
$custom-light: #c2d676;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c534",
  "rgb": {
    "r": 163,
    "g": 197,
    "b": 52
  },
  "hsl": {
    "h": 74.069,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.77234,
    "c": 0.16904,
    "h": 122.2
  },
  "luminance": 0.47967
}

Semantic roles & 50–950 ramp

primary

#A3C534

secondary

#9888CD

accent

#46E16B

background

#FCFDF7

surface

#F8FAED

border

#D1D3C8

text

#131409

muted

#82837B

Preview Lab

Preview with #A3C534

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

Preview Lab → · Contrast checker → · Palette generator →