#A3C844#A3C844

#A3C844 is a light, vivid yellow-green. Relative luminance 0.495; OKLCH L 78.0% C 0.162 H 123.6°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#A3C844
RGB	rgb(163, 200, 68)
HSL	hsl(77, 55%, 53%)
HSV	hsv(77, 66%, 78%)
CMYK	cmyk(18.5%, 0%, 66%, 21.6%)
CIE-LAB	lab(75.77, -31.12, 59.52)
CIE-LCH	lch(75.77, 67.17, 117.60°)
OKLab	oklab(78.05% -0.0898 0.1351)
OKLCH	oklch(78.05% 0.162 123.6)
XYZ	xyz(36.8022, 49.5122, 13.0857)
Luminance	0.4951 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C844 #6944C8

analogous

#C8AB44 #A3C844 #61C844

triadic

#A3C844 #44A3C8 #C844A3

tetradic

#A3C844 #44C8AB #6944C8 #C84461

square

#A3C844 #44C8AB #6944C8 #C84461

split-complementary

#A3C844 #4461C8 #AB44C8

monochromatic

#5A7121 #80A02F #A3C844 #BAD673 #D2E4A3

Accessibility & contrast

On white

1.93

#A3C844 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#A3C844 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C844

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C844	#FFFFFF	#000000	##000000
##A3C844	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC32

Deuteranopia (green-blind)

#CEBA4E

Tritanopia (blue-blind)

#ABBEAD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #a3c844;
/* rgb */ color: rgb(163, 200, 68);
/* oklch */ color: oklch(78.0% 0.162 123.6);

Tailwind

colors: {
  custom: {
    50: '#c1d87f',
    500: '#a3c844',
    950: '#000000',
  },
}

SCSS

$custom: #a3c844;
$custom-light: #c1d87f;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c844",
  "rgb": {
    "r": 163,
    "g": 200,
    "b": 68
  },
  "hsl": {
    "h": 76.818,
    "s": 54.545,
    "l": 52.549
  },
  "oklch": {
    "l": 0.78047,
    "c": 0.16227,
    "h": 123.6
  },
  "luminance": 0.49512
}

Semantic roles & 50–950 ramp

primary

#A3C844

secondary

#A797D1

accent

#4ADE73

background

#FCFDF8

surface

#F8FAEF

border

#D1D3CA

text

#13140A

muted

#82837C

Preview Lab

Preview with #A3C844

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

Preview Lab → · Contrast checker → · Palette generator →