#A3CE48#A3CE48

#A3CE48 is a light, vivid yellow-green. Relative luminance 0.524; OKLCH L 79.5% C 0.167 H 125.3°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#A3CE48
RGB	rgb(163, 206, 72)
HSL	hsl(79, 58%, 55%)
HSV	hsv(79, 65%, 81%)
CMYK	cmyk(20.9%, 0%, 65%, 19.2%)
CIE-LAB	lab(77.52, -33.64, 59.76)
CIE-LCH	lch(77.52, 68.57, 119.37°)
OKLab	oklab(79.47% -0.0964 0.1362)
OKLCH	oklch(79.47% 0.167 125.3)
XYZ	xyz(38.3454, 52.3966, 14.2230)
Luminance	0.5240 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CE48 #7348CE

analogous

#CEB648 #A3CE48 #60CE48

triadic

#A3CE48 #48A3CE #CE48A3

tetradic

#A3CE48 #48CEB6 #7348CE #CE4860

square

#A3CE48 #48CEB6 #7348CE #CE4860

split-complementary

#A3CE48 #4860CE #B648CE

monochromatic

#5E7B21 #83AB2E #A3CE48 #BBDB78 #D4E8A9

Accessibility & contrast

On white

1.83

#A3CE48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#A3CE48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CE48

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CE48	#FFFFFF	#000000	##000000
##A3CE48	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C136

Deuteranopia (green-blind)

#D3BF52

Tritanopia (blue-blind)

#AAC5B3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a3ce48;
/* rgb */ color: rgb(163, 206, 72);
/* oklch */ color: oklch(79.5% 0.167 125.3);

Tailwind

colors: {
  custom: {
    50: '#c1dd81',
    500: '#a3ce48',
    950: '#000000',
  },
}

SCSS

$custom: #a3ce48;
$custom-light: #c1dd81;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ce48",
  "rgb": {
    "r": 163,
    "g": 206,
    "b": 72
  },
  "hsl": {
    "h": 79.254,
    "s": 57.759,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7947,
    "c": 0.16685,
    "h": 125.3
  },
  "luminance": 0.52397
}

Semantic roles & 50–950 ramp

primary

#A3CE48

secondary

#503783

accent

#47E178

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3CE48

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

Preview Lab → · Contrast checker → · Palette generator →