#A3CF4D#A3CF4D

#A3CF4D is a light, vivid yellow-green. Relative luminance 0.529; OKLCH L 79.7% C 0.164 H 125.8°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#A3CF4D
RGB	rgb(163, 207, 77)
HSL	hsl(80, 58%, 56%)
HSV	hsv(80, 63%, 81%)
CMYK	cmyk(21.3%, 0%, 62.8%, 18.8%)
CIE-LAB	lab(77.84, -33.73, 58.05)
CIE-LCH	lch(77.84, 67.14, 120.16°)
OKLab	oklab(79.75% -0.0962 0.1332)
OKLCH	oklch(79.75% 0.164 125.8)
XYZ	xyz(38.7567, 52.9475, 15.1978)
Luminance	0.5295 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CF4D #794DCF

analogous

#CFBA4D #A3CF4D #62CF4D

triadic

#A3CF4D #4DA3CF #CF4DA3

tetradic

#A3CF4D #4DCFBA #794DCF #CF4D62

square

#A3CF4D #4DCFBA #794DCF #CF4D62

split-complementary

#A3CF4D #4D62CF #BA4DCF

monochromatic

#607F22 #84AF2F #A3CF4D #BCDC7D #D5E9AD

Accessibility & contrast

On white

1.81

#A3CF4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#A3CF4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CF4D

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CF4D	#FFFFFF	#000000	##000000
##A3CF4D	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)

#D9C23D

Deuteranopia (green-blind)

#D3C057

Tritanopia (blue-blind)

#A9C6B4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a3cf4d;
/* rgb */ color: rgb(163, 207, 77);
/* oklch */ color: oklch(79.7% 0.164 125.8);

Tailwind

colors: {
  custom: {
    50: '#c1dd84',
    500: '#a3cf4d',
    950: '#000000',
  },
}

SCSS

$custom: #a3cf4d;
$custom-light: #c1dd84;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cf4d",
  "rgb": {
    "r": 163,
    "g": 207,
    "b": 77
  },
  "hsl": {
    "h": 80.308,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.79747,
    "c": 0.16434,
    "h": 125.8
  },
  "luminance": 0.52948
}

Semantic roles & 50–950 ramp

primary

#A3CF4D

secondary

#543987

accent

#47E17B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3CF4D

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

Preview Lab → · Contrast checker → · Palette generator →