#A3D758#A3D758

#A3D758 is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.7% C 0.166 H 128.3°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#A3D758
RGB	rgb(163, 215, 88)
HSL	hsl(85, 61%, 59%)
HSV	hsv(85, 59%, 84%)
CMYK	cmyk(24.2%, 0%, 59.1%, 15.7%)
CIE-LAB	lab(80.23, -36.49, 55.98)
CIE-LCH	lch(80.23, 66.82, 123.09°)
OKLab	oklab(81.71% -0.1029 0.1301)
OKLCH	oklch(81.71% 0.166 128.3)
XYZ	xyz(41.1660, 57.0912, 18.0815)
Luminance	0.5709 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D758 #8C58D7

analogous

#D7CC58 #A3D758 #64D758

triadic

#A3D758 #58A3D7 #D758A3

tetradic

#A3D758 #58D7CC #8C58D7 #D75864

square

#A3D758 #58D7CC #8C58D7 #D75864

split-complementary

#A3D758 #5864D7 #CC58D7

monochromatic

#649223 #86C32F #A3D758 #BEE389 #D9EFBB

Accessibility & contrast

On white

1.69

#A3D758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.42

#A3D758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D758

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D758	#FFFFFF	#000000	##000000
##A3D758	1.00	1.69	12.42	12.42
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.42	21.00	1.00	1.00
##000000	12.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C94A

Deuteranopia (green-blind)

#D9C661

Tritanopia (blue-blind)

#A8CEBC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #a3d758;
/* rgb */ color: rgb(163, 215, 88);
/* oklch */ color: oklch(81.7% 0.166 128.3);

Tailwind

colors: {
  custom: {
    50: '#c1e38c',
    500: '#a3d758',
    950: '#000000',
  },
}

SCSS

$custom: #a3d758;
$custom-light: #c1e38c;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d758",
  "rgb": {
    "r": 163,
    "g": 215,
    "b": 88
  },
  "hsl": {
    "h": 84.567,
    "s": 61.353,
    "l": 59.412
  },
  "oklch": {
    "l": 0.81709,
    "c": 0.16587,
    "h": 128.3
  },
  "luminance": 0.57092
}

Semantic roles & 50–950 ramp

primary

#A3D758

secondary

#613C97

accent

#43E485

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3D758

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

Preview Lab → · Contrast checker → · Palette generator →