#A3D954#A3D954

#A3D954 is a very light, vivid yellow-green. Relative luminance 0.581; OKLCH L 82.1% C 0.172 H 128.4°. Best body text is #000000 at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#A3D954
RGB	rgb(163, 217, 84)
HSL	hsl(84, 64%, 59%)
HSV	hsv(84, 61%, 85%)
CMYK	cmyk(24.9%, 0%, 61.3%, 14.9%)
CIE-LAB	lab(80.77, -37.73, 58.30)
CIE-LCH	lch(80.77, 69.44, 122.91°)
OKLab	oklab(82.13% -0.1067 0.1346)
OKLCH	oklch(82.13% 0.172 128.4)
XYZ	xyz(41.5172, 58.0515, 17.4035)
Luminance	0.5805 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D954 #8A54D9

analogous

#D9CD54 #A3D954 #61D954

triadic

#A3D954 #54A3D9 #D954A3

tetradic

#A3D954 #54D9CD #8A54D9 #D95461

square

#A3D954 #54D9CD #8A54D9 #D95461

split-complementary

#A3D954 #5461D9 #CD54D9

monochromatic

#649220 #86C42C #A3D954 #BEE486 #D9EFB8

Accessibility & contrast

On white

1.67

#A3D954 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.61

#A3D954 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D954

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D954	#FFFFFF	#000000	##000000
##A3D954	1.00	1.67	12.61	12.61
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.61	21.00	1.00	1.00
##000000	12.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB44

Deuteranopia (green-blind)

#DBC75E

Tritanopia (blue-blind)

#A8D0BD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #a3d954;
/* rgb */ color: rgb(163, 217, 84);
/* oklch */ color: oklch(82.1% 0.172 128.4);

Tailwind

colors: {
  custom: {
    50: '#c1e589',
    500: '#a3d954',
    950: '#000000',
  },
}

SCSS

$custom: #a3d954;
$custom-light: #c1e589;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d954",
  "rgb": {
    "r": 163,
    "g": 217,
    "b": 84
  },
  "hsl": {
    "h": 84.361,
    "s": 63.636,
    "l": 59.02
  },
  "oklch": {
    "l": 0.82132,
    "c": 0.17173,
    "h": 128.4
  },
  "luminance": 0.58052
}

Semantic roles & 50–950 ramp

primary

#A3D954

secondary

#603A97

accent

#41E784

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3D954

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

Preview Lab → · Contrast checker → · Palette generator →