#A3CF47#A3CF47

#A3CF47 is a light, vivid yellow-green. Relative luminance 0.529; OKLCH L 79.7% C 0.169 H 125.5°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#A3CF47
RGB	rgb(163, 207, 71)
HSL	hsl(79, 59%, 55%)
HSV	hsv(79, 66%, 81%)
CMYK	cmyk(21.3%, 0%, 65.7%, 18.8%)
CIE-LAB	lab(77.80, -34.17, 60.45)
CIE-LCH	lch(77.80, 69.44, 119.47°)
OKLab	oklab(79.69% -0.098 0.1375)
OKLCH	oklch(79.69% 0.169 125.5)
XYZ	xyz(38.5546, 52.8666, 14.1331)
Luminance	0.5287 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CF47 #7347CF

analogous

#CFB747 #A3CF47 #5FCF47

triadic

#A3CF47 #47A3CF #CF47A3

tetradic

#A3CF47 #47CFB7 #7347CF #CF475F

square

#A3CF47 #47CFB7 #7347CF #CF475F

split-complementary

#A3CF47 #475FCF #B747CF

monochromatic

#5E7B20 #83AC2D #A3CF47 #BBDC78 #D4E8A8

Accessibility & contrast

On white

1.81

#A3CF47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#A3CF47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CF47

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CF47	#FFFFFF	#000000	##000000
##A3CF47	1.00	1.81	11.57	11.57
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC234

Deuteranopia (green-blind)

#D4C052

Tritanopia (blue-blind)

#AAC5B3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a3cf47;
/* rgb */ color: rgb(163, 207, 71);
/* oklch */ color: oklch(79.7% 0.169 125.5);

Tailwind

colors: {
  custom: {
    50: '#c2dd81',
    500: '#a3cf47',
    950: '#000000',
  },
}

SCSS

$custom: #a3cf47;
$custom-light: #c2dd81;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cf47",
  "rgb": {
    "r": 163,
    "g": 207,
    "b": 71
  },
  "hsl": {
    "h": 79.412,
    "s": 58.621,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79693,
    "c": 0.16884,
    "h": 125.5
  },
  "luminance": 0.52867
}

Semantic roles & 50–950 ramp

primary

#A3CF47

secondary

#503783

accent

#46E278

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3CF47

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

Preview Lab → · Contrast checker → · Palette generator →