#A3D253#A3D253

#A3D253 is a light, vivid yellow-green. Relative luminance 0.545; OKLCH L 80.5% C 0.163 H 126.9°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#A3D253
RGB	rgb(163, 210, 83)
HSL	hsl(82, 59%, 57%)
HSV	hsv(82, 60%, 82%)
CMYK	cmyk(22.4%, 0%, 60.5%, 17.6%)
CIE-LAB	lab(78.75, -34.63, 56.51)
CIE-LCH	lch(78.75, 66.27, 121.50°)
OKLab	oklab(80.5% -0.0982 0.1306)
OKLCH	oklch(80.5% 0.163 126.9)
XYZ	xyz(39.7122, 54.5036, 16.6100)
Luminance	0.5450 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D253 #8253D2

analogous

#D2C253 #A3D253 #63D253

triadic

#A3D253 #53A3D2 #D253A3

tetradic

#A3D253 #53D2C2 #8253D2 #D25363

square

#A3D253 #53D2C2 #8253D2 #D25363

split-complementary

#A3D253 #5363D2 #C253D2

monochromatic

#628723 #86B830 #A3D253 #BDDF84 #D7EBB4

Accessibility & contrast

On white

1.76

#A3D253 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#A3D253 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D253

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D253	#FFFFFF	#000000	##000000
##A3D253	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC544

Deuteranopia (green-blind)

#D6C25C

Tritanopia (blue-blind)

#A9C9B7

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #a3d253;
/* rgb */ color: rgb(163, 210, 83);
/* oklch */ color: oklch(80.5% 0.163 126.9);

Tailwind

colors: {
  custom: {
    50: '#c1e088',
    500: '#a3d253',
    950: '#000000',
  },
}

SCSS

$custom: #a3d253;
$custom-light: #c1e088;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d253",
  "rgb": {
    "r": 163,
    "g": 210,
    "b": 83
  },
  "hsl": {
    "h": 82.205,
    "s": 58.525,
    "l": 57.451
  },
  "oklch": {
    "l": 0.805,
    "c": 0.16344,
    "h": 126.9
  },
  "luminance": 0.54504
}

Semantic roles & 50–950 ramp

primary

#A3D253

secondary

#5A3B8E

accent

#46E280

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3D253

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

Preview Lab → · Contrast checker → · Palette generator →