#A3D354#A3D354

#A3D354 is a light, vivid yellow-green. Relative luminance 0.550; OKLCH L 80.7% C 0.164 H 127.2°. Best body text is #000000 at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#A3D354
RGB	rgb(163, 211, 84)
HSL	hsl(83, 59%, 58%)
HSV	hsv(83, 60%, 83%)
CMYK	cmyk(22.7%, 0%, 60.2%, 17.3%)
CIE-LAB	lab(79.05, -35.01, 56.40)
CIE-LCH	lch(79.05, 66.38, 121.83°)
OKLab	oklab(80.74% -0.0991 0.1306)
OKLCH	oklch(80.74% 0.164 127.2)
XYZ	xyz(39.9987, 55.0145, 16.8973)
Luminance	0.5502 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D354 #8454D3

analogous

#D3C354 #A3D354 #63D354

triadic

#A3D354 #54A3D3 #D354A3

tetradic

#A3D354 #54D3C3 #8454D3 #D35463

square

#A3D354 #54D3C3 #8454D3 #D35463

split-complementary

#A3D354 #5463D3 #C354D3

monochromatic

#638923 #86BA30 #A3D354 #BDE085 #D7ECB5

Accessibility & contrast

On white

1.75

#A3D354 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.00

#A3D354 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D354

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D354	#FFFFFF	#000000	##000000
##A3D354	1.00	1.75	12.00	12.00
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.00	21.00	1.00	1.00
##000000	12.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC646

Deuteranopia (green-blind)

#D6C35D

Tritanopia (blue-blind)

#A8CAB8

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a3d354;
/* rgb */ color: rgb(163, 211, 84);
/* oklch */ color: oklch(80.7% 0.164 127.2);

Tailwind

colors: {
  custom: {
    50: '#c1e089',
    500: '#a3d354',
    950: '#000000',
  },
}

SCSS

$custom: #a3d354;
$custom-light: #c1e089;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d354",
  "rgb": {
    "r": 163,
    "g": 211,
    "b": 84
  },
  "hsl": {
    "h": 82.677,
    "s": 59.07,
    "l": 57.843
  },
  "oklch": {
    "l": 0.80741,
    "c": 0.16393,
    "h": 127.2
  },
  "luminance": 0.55015
}

Semantic roles & 50–950 ramp

primary

#A3D354

secondary

#5B3C90

accent

#46E281

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3D354

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

Preview Lab → · Contrast checker → · Palette generator →