#A3CE4D#A3CE4D

#A3CE4D is a light, vivid yellow-green. Relative luminance 0.525; OKLCH L 79.5% C 0.163 H 125.6°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#A3CE4D
RGB	rgb(163, 206, 77)
HSL	hsl(80, 57%, 55%)
HSV	hsv(80, 63%, 81%)
CMYK	cmyk(20.9%, 0%, 62.6%, 19.2%)
CIE-LAB	lab(77.56, -33.27, 57.74)
CIE-LCH	lch(77.56, 66.64, 119.95°)
OKLab	oklab(79.52% -0.095 0.1326)
OKLCH	oklch(79.52% 0.163 125.6)
XYZ	xyz(38.5152, 52.4645, 15.1173)
Luminance	0.5246 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CE4D #784DCE

analogous

#CEB84D #A3CE4D #62CE4D

triadic

#A3CE4D #4DA3CE #CE4DA3

tetradic

#A3CE4D #4DCEB8 #784DCE #CE4D62

square

#A3CE4D #4DCEB8 #784DCE #CE4D62

split-complementary

#A3CE4D #4D62CE #B84DCE

monochromatic

#607E23 #84AE30 #A3CE4D #BCDB7D #D5E8AD

Accessibility & contrast

On white

1.83

#A3CE4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#A3CE4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CE4D

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CE4D	#FFFFFF	#000000	##000000
##A3CE4D	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C13D

Deuteranopia (green-blind)

#D3BF56

Tritanopia (blue-blind)

#A9C5B3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a3ce4d;
/* rgb */ color: rgb(163, 206, 77);
/* oklch */ color: oklch(79.5% 0.163 125.6);

Tailwind

colors: {
  custom: {
    50: '#c1dd84',
    500: '#a3ce4d',
    950: '#000000',
  },
}

SCSS

$custom: #a3ce4d;
$custom-light: #c1dd84;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ce4d",
  "rgb": {
    "r": 163,
    "g": 206,
    "b": 77
  },
  "hsl": {
    "h": 80,
    "s": 56.828,
    "l": 55.49
  },
  "oklch": {
    "l": 0.79515,
    "c": 0.16306,
    "h": 125.6
  },
  "luminance": 0.52465
}

Semantic roles & 50–950 ramp

primary

#A3CE4D

secondary

#533A86

accent

#48E07B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3CE4D

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

Preview Lab → · Contrast checker → · Palette generator →