#A3CE34#A3CE34

#A3CE34 is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.3% C 0.180 H 124.4°. Best body text is #000000 at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#A3CE34
RGB	rgb(163, 206, 52)
HSL	hsl(77, 61%, 51%)
HSV	hsv(77, 75%, 81%)
CMYK	cmyk(20.9%, 0%, 74.8%, 19.2%)
CIE-LAB	lab(77.39, -34.85, 66.95)
CIE-LCH	lch(77.39, 75.47, 117.50°)
OKLab	oklab(79.32% -0.1014 0.1483)
OKLCH	oklch(79.32% 0.18 124.4)
XYZ	xyz(37.7958, 52.1767, 11.3280)
Luminance	0.5218 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CE34 #5F34CE

analogous

#CEAC34 #A3CE34 #56CE34

triadic

#A3CE34 #34A3CE #CE34A3

tetradic

#A3CE34 #34CEAC #5F34CE #CE3456

square

#A3CE34 #34CEAC #5F34CE #CE3456

split-complementary

#A3CE34 #3456CE #AC34CE

monochromatic

#566D1A #7D9F26 #A3CE34 #B9DA65 #D0E697

Accessibility & contrast

On white

1.84

#A3CE34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.44

#A3CE34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CE34

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CE34	#FFFFFF	#000000	##000000
##A3CE34	1.00	1.84	11.44	11.44
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.44	21.00	1.00	1.00
##000000	11.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC110

Deuteranopia (green-blind)

#D4BF43

Tritanopia (blue-blind)

#ABC4B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a3ce34;
/* rgb */ color: rgb(163, 206, 52);
/* oklch */ color: oklch(79.3% 0.180 124.4);

Tailwind

colors: {
  custom: {
    50: '#c2dd77',
    500: '#a3ce34',
    950: '#000000',
  },
}

SCSS

$custom: #a3ce34;
$custom-light: #c2dd77;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ce34",
  "rgb": {
    "r": 163,
    "g": 206,
    "b": 52
  },
  "hsl": {
    "h": 76.753,
    "s": 61.111,
    "l": 50.588
  },
  "oklch": {
    "l": 0.79322,
    "c": 0.17966,
    "h": 124.4
  },
  "luminance": 0.52177
}

Semantic roles & 50–950 ramp

primary

#A3CE34

secondary

#433077

accent

#44E470

background

#FDFEFB

surface

#F9FCF1

border

#D2D5CB

text

#131509

muted

#82847D

Preview Lab

Preview with #A3CE34

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

Preview Lab → · Contrast checker → · Palette generator →