#A4CE4A#A4CE4A

#A4CE4A is a light, vivid yellow-green. Relative luminance 0.525; OKLCH L 79.6% C 0.165 H 125.1°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#A4CE4A
RGB	rgb(164, 206, 74)
HSL	hsl(79, 57%, 55%)
HSV	hsv(79, 64%, 81%)
CMYK	cmyk(20.4%, 0%, 64.1%, 19.2%)
CIE-LAB	lab(77.60, -33.11, 59.05)
CIE-LCH	lch(77.60, 67.69, 119.28°)
OKLab	oklab(79.55% -0.0948 0.1349)
OKLCH	oklch(79.55% 0.165 125.1)
XYZ	xyz(38.6174, 52.5291, 14.5819)
Luminance	0.5253 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CE4A #744ACE

analogous

#CEB64A #A4CE4A #62CE4A

triadic

#A4CE4A #4AA4CE #CE4AA4

tetradic

#A4CE4A #4ACEB6 #744ACE #CE4A62

square

#A4CE4A #4ACEB6 #744ACE #CE4A62

split-complementary

#A4CE4A #4A62CE #B64ACE

monochromatic

#5F7C22 #84AC2F #A4CE4A #BCDB7A #D4E8AA

Accessibility & contrast

On white

1.83

#A4CE4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#A4CE4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CE4A

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CE4A	#FFFFFF	#000000	##000000
##A4CE4A	1.00	1.83	11.51	11.51
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C139

Deuteranopia (green-blind)

#D3BF54

Tritanopia (blue-blind)

#ABC5B3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a4ce4a;
/* rgb */ color: rgb(164, 206, 74);
/* oklch */ color: oklch(79.6% 0.165 125.1);

Tailwind

colors: {
  custom: {
    50: '#c2dd83',
    500: '#a4ce4a',
    950: '#000000',
  },
}

SCSS

$custom: #a4ce4a;
$custom-light: #c2dd83;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ce4a",
  "rgb": {
    "r": 164,
    "g": 206,
    "b": 74
  },
  "hsl": {
    "h": 79.091,
    "s": 57.391,
    "l": 54.902
  },
  "oklch": {
    "l": 0.79555,
    "c": 0.16492,
    "h": 125.1
  },
  "luminance": 0.5253
}

Semantic roles & 50–950 ramp

primary

#A4CE4A

secondary

#503884

accent

#47E178

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A4CE4A

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

Preview Lab → · Contrast checker → · Palette generator →