#A3C747#A3C747

#A3C747 is a light, vivid yellow-green. Relative luminance 0.491; OKLCH L 77.8% C 0.159 H 123.5°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#A3C747
RGB	rgb(163, 199, 71)
HSL	hsl(77, 53%, 53%)
HSV	hsv(77, 64%, 78%)
CMYK	cmyk(18.1%, 0%, 64.3%, 22%)
CIE-LAB	lab(75.51, -30.44, 58.03)
CIE-LCH	lch(75.51, 65.53, 117.68°)
OKLab	oklab(77.84% -0.0877 0.1324)
OKLCH	oklch(77.84% 0.159 123.5)
XYZ	xyz(36.6653, 49.0881, 13.5033)
Luminance	0.4909 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C747 #6B47C7

analogous

#C7AB47 #A3C747 #63C747

triadic

#A3C747 #47A3C7 #C747A3

tetradic

#A3C747 #47C7AB #6B47C7 #C74763

square

#A3C747 #47C7AB #6B47C7 #C74763

split-complementary

#A3C747 #4763C7 #AB47C7

monochromatic

#5B7122 #81A031 #A3C747 #BAD576 #D2E4A5

Accessibility & contrast

On white

1.94

#A3C747 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#A3C747 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C747

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C747	#FFFFFF	#000000	##000000
##A3C747	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB36

Deuteranopia (green-blind)

#CDBA50

Tritanopia (blue-blind)

#ABBEAD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #a3c747;
/* rgb */ color: rgb(163, 199, 71);
/* oklch */ color: oklch(77.8% 0.159 123.5);

Tailwind

colors: {
  custom: {
    50: '#c1d880',
    500: '#a3c747',
    950: '#000000',
  },
}

SCSS

$custom: #a3c747;
$custom-light: #c1d880;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c747",
  "rgb": {
    "r": 163,
    "g": 199,
    "b": 71
  },
  "hsl": {
    "h": 76.875,
    "s": 53.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.77842,
    "c": 0.1588,
    "h": 123.5
  },
  "luminance": 0.49088
}

Semantic roles & 50–950 ramp

primary

#A3C747

secondary

#A999D1

accent

#4BDD74

background

#FCFDF8

surface

#F8FAEF

border

#D1D3CA

text

#13140B

muted

#82837C

Preview Lab

Preview with #A3C747

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

Preview Lab → · Contrast checker → · Palette generator →