#A3CF50#A3CF50

#A3CF50 is a light, vivid yellow-green. Relative luminance 0.530; OKLCH L 79.8% C 0.162 H 126.0°. Best body text is #000000 at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#A3CF50
RGB	rgb(163, 207, 80)
HSL	hsl(81, 57%, 56%)
HSV	hsv(81, 61%, 81%)
CMYK	cmyk(21.3%, 0%, 61.4%, 18.8%)
CIE-LAB	lab(77.87, -33.49, 56.82)
CIE-LCH	lch(77.87, 65.95, 120.52°)
OKLab	oklab(79.78% -0.0953 0.131)
OKLCH	oklch(79.78% 0.162 126)
XYZ	xyz(38.8651, 52.9909, 15.7685)
Luminance	0.5299 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CF50 #7C50CF

analogous

#CFBC50 #A3CF50 #64CF50

triadic

#A3CF50 #50A3CF #CF50A3

tetradic

#A3CF50 #50CFBC #7C50CF #CF5064

square

#A3CF50 #50CFBC #7C50CF #CF5064

split-complementary

#A3CF50 #5064CF #BC50CF

monochromatic

#618123 #85B131 #A3CF50 #BCDC80 #D5E9B0

Accessibility & contrast

On white

1.81

#A3CF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.60

#A3CF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CF50

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CF50	#FFFFFF	#000000	##000000
##A3CF50	1.00	1.81	11.60	11.60
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.60	21.00	1.00	1.00
##000000	11.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C241

Deuteranopia (green-blind)

#D3C059

Tritanopia (blue-blind)

#A9C6B4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a3cf50;
/* rgb */ color: rgb(163, 207, 80);
/* oklch */ color: oklch(79.8% 0.162 126.0);

Tailwind

colors: {
  custom: {
    50: '#c1dd86',
    500: '#a3cf50',
    950: '#000000',
  },
}

SCSS

$custom: #a3cf50;
$custom-light: #c1dd86;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cf50",
  "rgb": {
    "r": 163,
    "g": 207,
    "b": 80
  },
  "hsl": {
    "h": 80.787,
    "s": 56.951,
    "l": 56.275
  },
  "oklch": {
    "l": 0.79776,
    "c": 0.16197,
    "h": 126
  },
  "luminance": 0.52991
}

Semantic roles & 50–950 ramp

primary

#A3CF50

secondary

#563B89

accent

#48E07C

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3CF50

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

Preview Lab → · Contrast checker → · Palette generator →