#A3C652#A3C652

#A3C652 is a light, vivid yellow-green. Relative luminance 0.488; OKLCH L 77.7% C 0.149 H 123.9°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#A3C652
RGB	rgb(163, 198, 82)
HSL	hsl(78, 50%, 55%)
HSV	hsv(78, 59%, 78%)
CMYK	cmyk(17.7%, 0%, 58.6%, 22.4%)
CIE-LAB	lab(75.32, -29.11, 53.11)
CIE-LCH	lch(75.32, 60.56, 118.73°)
OKLab	oklab(77.72% -0.083 0.1233)
OKLCH	oklch(77.72% 0.149 123.9)
XYZ	xyz(36.8215, 48.7837, 15.4573)
Luminance	0.4878 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C652 #7552C6

analogous

#C6AF52 #A3C652 #69C652

triadic

#A3C652 #52A3C6 #C652A3

tetradic

#A3C652 #52C6AF #7552C6 #C65269

square

#A3C652 #52C6AF #7552C6 #C65269

split-complementary

#A3C652 #5269C6 #AF52C6

monochromatic

#5F7727 #83A536 #A3C652 #BBD580 #D4E4AE

Accessibility & contrast

On white

1.95

#A3C652 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#A3C652 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C652

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C652	#FFFFFF	#000000	##000000
##A3C652	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB45

Deuteranopia (green-blind)

#CCB95A

Tritanopia (blue-blind)

#AABDAD

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #a3c652;
/* rgb */ color: rgb(163, 198, 82);
/* oklch */ color: oklch(77.7% 0.149 123.9);

Tailwind

colors: {
  custom: {
    50: '#c1d787',
    500: '#a3c652',
    950: '#000000',
  },
}

SCSS

$custom: #a3c652;
$custom-light: #c1d787;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c652",
  "rgb": {
    "r": 163,
    "g": 198,
    "b": 82
  },
  "hsl": {
    "h": 78.103,
    "s": 50.435,
    "l": 54.902
  },
  "oklch": {
    "l": 0.7772,
    "c": 0.14862,
    "h": 123.9
  },
  "luminance": 0.48784
}

Semantic roles & 50–950 ramp

primary

#A3C652

secondary

#B0A2D2

accent

#4EDA78

background

#FCFDF8

surface

#F8FAF0

border

#D1D3CB

text

#13140B

muted

#82837C

Preview Lab

Preview with #A3C652

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

Preview Lab → · Contrast checker → · Palette generator →