#A3CF4C#A3CF4C

#A3CF4C is a light, vivid yellow-green. Relative luminance 0.529; OKLCH L 79.7% C 0.165 H 125.8°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#A3CF4C
RGB	rgb(163, 207, 76)
HSL	hsl(80, 58%, 55%)
HSV	hsv(80, 63%, 81%)
CMYK	cmyk(21.3%, 0%, 63.3%, 18.8%)
CIE-LAB	lab(77.84, -33.80, 58.46)
CIE-LCH	lch(77.84, 67.53, 120.04°)
OKLab	oklab(79.74% -0.0965 0.134)
OKLCH	oklch(79.74% 0.165 125.8)
XYZ	xyz(38.7217, 52.9335, 15.0132)
Luminance	0.5293 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CF4C #784CCF

analogous

#CFBA4C #A3CF4C #61CF4C

triadic

#A3CF4C #4CA3CF #CF4CA3

tetradic

#A3CF4C #4CCFBA #784CCF #CF4C61

square

#A3CF4C #4CCFBA #784CCF #CF4C61

split-complementary

#A3CF4C #4C61CF #BA4CCF

monochromatic

#607F22 #84AF2F #A3CF4C #BCDC7C #D5E9AD

Accessibility & contrast

On white

1.81

#A3CF4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#A3CF4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CF4C

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CF4C	#FFFFFF	#000000	##000000
##A3CF4C	1.00	1.81	11.59	11.59
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.59	21.00	1.00	1.00
##000000	11.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC23C

Deuteranopia (green-blind)

#D4C056

Tritanopia (blue-blind)

#A9C6B4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a3cf4c;
/* rgb */ color: rgb(163, 207, 76);
/* oklch */ color: oklch(79.7% 0.165 125.8);

Tailwind

colors: {
  custom: {
    50: '#c1dd84',
    500: '#a3cf4c',
    950: '#000000',
  },
}

SCSS

$custom: #a3cf4c;
$custom-light: #c1dd84;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cf4c",
  "rgb": {
    "r": 163,
    "g": 207,
    "b": 76
  },
  "hsl": {
    "h": 80.153,
    "s": 57.709,
    "l": 55.49
  },
  "oklch": {
    "l": 0.79737,
    "c": 0.16511,
    "h": 125.8
  },
  "luminance": 0.52934
}

Semantic roles & 50–950 ramp

primary

#A3CF4C

secondary

#533986

accent

#47E17B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3CF4C

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

Preview Lab → · Contrast checker → · Palette generator →