#A3D174#A3D174

#A3D174 is a light, vivid yellow-green. Relative luminance 0.546; OKLCH L 80.7% C 0.131 H 130.4°. Best body text is #000000 at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#A3D174
RGB	rgb(163, 209, 116)
HSL	hsl(90, 50%, 64%)
HSV	hsv(90, 44%, 82%)
CMYK	cmyk(22%, 0%, 44.5%, 18%)
CIE-LAB	lab(78.84, -30.82, 41.20)
CIE-LCH	lch(78.84, 51.45, 126.80°)
OKLab	oklab(80.69% -0.0851 0.0999)
OKLCH	oklch(80.69% 0.131 130.4)
XYZ	xyz(41.0566, 54.6476, 24.9046)
Luminance	0.5465 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D174 #A274D1

analogous

#D1D074 #A3D174 #74D174

triadic

#A3D174 #74A3D1 #D174A3

tetradic

#A3D174 #74D1D0 #A274D1 #D17474

square

#A3D174 #74D1D0 #A274D1 #D17474

split-complementary

#A3D174 #7474D1 #D074D1

monochromatic

#669832 #85C246 #A3D174 #C1E0A2 #E0EFD0

Accessibility & contrast

On white

1.76

#A3D174 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.93

#A3D174 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D174

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D174	#FFFFFF	#000000	##000000
##A3D174	1.00	1.76	11.93	11.93
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.93	21.00	1.00	1.00
##000000	11.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C56D

Deuteranopia (green-blind)

#D2C279

Tritanopia (blue-blind)

#A6CABB

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #a3d174;
/* rgb */ color: rgb(163, 209, 116);
/* oklch */ color: oklch(80.7% 0.131 130.4);

Tailwind

colors: {
  custom: {
    50: '#c0df9d',
    500: '#a3d174',
    950: '#000000',
  },
}

SCSS

$custom: #a3d174;
$custom-light: #c0df9d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d174",
  "rgb": {
    "r": 163,
    "g": 209,
    "b": 116
  },
  "hsl": {
    "h": 89.677,
    "s": 50.27,
    "l": 63.725
  },
  "oklch": {
    "l": 0.80686,
    "c": 0.13124,
    "h": 130.4
  },
  "luminance": 0.54648
}

Semantic roles & 50–950 ramp

primary

#A3D174

secondary

#744C9E

accent

#28BE72

background

#FDFEFC

surface

#F9FCF5

border

#D2D5CF

text

#12150E

muted

#82847F

Preview Lab

Preview with #A3D174

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

Preview Lab → · Contrast checker → · Palette generator →