#A3D950#A3D950

#A3D950 is a very light, vivid yellow-green. Relative luminance 0.580; OKLCH L 82.1% C 0.175 H 128.1°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#A3D950
RGB	rgb(163, 217, 80)
HSL	hsl(84, 64%, 58%)
HSV	hsv(84, 63%, 85%)
CMYK	cmyk(24.9%, 0%, 63.1%, 14.9%)
CIE-LAB	lab(80.73, -38.05, 59.94)
CIE-LCH	lch(80.73, 70.99, 122.41°)
OKLab	oklab(82.09% -0.1079 0.1376)
OKLCH	oklch(82.09% 0.175 128.1)
XYZ	xyz(41.3650, 57.9906, 16.6018)
Luminance	0.5799 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D950 #8650D9

analogous

#D9CB50 #A3D950 #5ED950

triadic

#A3D950 #50A3D9 #D950A3

tetradic

#A3D950 #50D9CB #8650D9 #D9505E

square

#A3D950 #50D9CB #8650D9 #D9505E

split-complementary

#A3D950 #505ED9 #CB50D9

monochromatic

#638F1F #86C22A #A3D950 #BDE482 #D8EFB5

Accessibility & contrast

On white

1.67

#A3D950 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#A3D950 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D950

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D950	#FFFFFF	#000000	##000000
##A3D950	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB3F

Deuteranopia (green-blind)

#DCC75A

Tritanopia (blue-blind)

#A8D0BC

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #a3d950;
/* rgb */ color: rgb(163, 217, 80);
/* oklch */ color: oklch(82.1% 0.175 128.1);

Tailwind

colors: {
  custom: {
    50: '#c2e587',
    500: '#a3d950',
    950: '#000000',
  },
}

SCSS

$custom: #a3d950;
$custom-light: #c2e587;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d950",
  "rgb": {
    "r": 163,
    "g": 217,
    "b": 80
  },
  "hsl": {
    "h": 83.65,
    "s": 64.319,
    "l": 58.235
  },
  "oklch": {
    "l": 0.82094,
    "c": 0.17482,
    "h": 128.1
  },
  "luminance": 0.57991
}

Semantic roles & 50–950 ramp

primary

#A3D950

secondary

#5D3895

accent

#40E782

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3D950

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

Preview Lab → · Contrast checker → · Palette generator →