#A3C050#A3C050

#A3C050 is a light, vivid yellow-green. Relative luminance 0.461; OKLCH L 76.3% C 0.143 H 122.0°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#A3C050
RGB	rgb(163, 192, 80)
HSL	hsl(76, 47%, 53%)
HSV	hsv(76, 58%, 75%)
CMYK	cmyk(15.1%, 0%, 58.3%, 24.7%)
CIE-LAB	lab(73.59, -26.40, 52.06)
CIE-LCH	lch(73.59, 58.37, 116.89°)
OKLab	oklab(76.32% -0.0756 0.1208)
OKLCH	oklch(76.32% 0.143 122)
XYZ	xyz(35.4022, 46.0649, 14.6142)
Luminance	0.4607 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C050 #6D50C0

analogous

#C0A550 #A3C050 #6BC050

triadic

#A3C050 #50A3C0 #C050A3

tetradic

#A3C050 #50C0A5 #6D50C0 #C0506B

square

#A3C050 #50C0A5 #6D50C0 #C0506B

split-complementary

#A3C050 #506BC0 #A550C0

monochromatic

#5C6E28 #819B38 #A3C050 #BBD07D #D2E0AA

Accessibility & contrast

On white

2.06

#A3C050 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#A3C050 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C050

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C050	#FFFFFF	#000000	##000000
##A3C050	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB544

Deuteranopia (green-blind)

#C7B557

Tritanopia (blue-blind)

#ABB7A8

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a3c050;
/* rgb */ color: rgb(163, 192, 80);
/* oklch */ color: oklch(76.3% 0.143 122.0);

Tailwind

colors: {
  custom: {
    50: '#c1d385',
    500: '#a3c050',
    950: '#000000',
  },
}

SCSS

$custom: #a3c050;
$custom-light: #c1d385;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c050",
  "rgb": {
    "r": 163,
    "g": 192,
    "b": 80
  },
  "hsl": {
    "h": 75.536,
    "s": 47.059,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76321,
    "c": 0.14254,
    "h": 122
  },
  "luminance": 0.46065
}

Semantic roles & 50–950 ramp

primary

#A3C050

secondary

#AA9ECE

accent

#51D774

background

#FCFCF8

surface

#F8F9EF

border

#D1D2CA

text

#13140B

muted

#82827C

Preview Lab

Preview with #A3C050

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

Preview Lab → · Contrast checker → · Palette generator →