#A3D953#A3D953

#A3D953 is a very light, vivid yellow-green. Relative luminance 0.580; OKLCH L 82.1% C 0.173 H 128.3°. Best body text is #000000 at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#A3D953
RGB	rgb(163, 217, 83)
HSL	hsl(84, 64%, 59%)
HSV	hsv(84, 62%, 85%)
CMYK	cmyk(24.9%, 0%, 61.8%, 14.9%)
CIE-LAB	lab(80.76, -37.81, 58.71)
CIE-LCH	lch(80.76, 69.83, 122.78°)
OKLab	oklab(82.12% -0.107 0.1353)
OKLCH	oklch(82.12% 0.173 128.3)
XYZ	xyz(41.4783, 58.0359, 17.1987)
Luminance	0.5804 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D953 #8953D9

analogous

#D9CC53 #A3D953 #60D953

triadic

#A3D953 #53A3D9 #D953A3

tetradic

#A3D953 #53D9CC #8953D9 #D95360

square

#A3D953 #53D9CC #8953D9 #D95360

split-complementary

#A3D953 #5360D9 #CC53D9

monochromatic

#649120 #86C42B #A3D953 #BEE485 #D9EFB7

Accessibility & contrast

On white

1.67

#A3D953 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.61

#A3D953 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D953

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D953	#FFFFFF	#000000	##000000
##A3D953	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)

#E3CB43

Deuteranopia (green-blind)

#DBC75D

Tritanopia (blue-blind)

#A8D0BD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #a3d953;
/* rgb */ color: rgb(163, 217, 83);
/* oklch */ color: oklch(82.1% 0.173 128.3);

Tailwind

colors: {
  custom: {
    50: '#c1e589',
    500: '#a3d953',
    950: '#000000',
  },
}

SCSS

$custom: #a3d953;
$custom-light: #c1e589;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d953",
  "rgb": {
    "r": 163,
    "g": 217,
    "b": 83
  },
  "hsl": {
    "h": 84.179,
    "s": 63.81,
    "l": 58.824
  },
  "oklch": {
    "l": 0.82122,
    "c": 0.17252,
    "h": 128.3
  },
  "luminance": 0.58037
}

Semantic roles & 50–950 ramp

primary

#A3D953

secondary

#5F3A97

accent

#41E784

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3D953

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

Preview Lab → · Contrast checker → · Palette generator →