#A3D757#A3D757

#A3D757 is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.7% C 0.167 H 128.3°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#A3D757
RGB	rgb(163, 215, 87)
HSL	hsl(84, 62%, 59%)
HSV	hsv(84, 60%, 84%)
CMYK	cmyk(24.2%, 0%, 59.5%, 15.7%)
CIE-LAB	lab(80.22, -36.57, 56.41)
CIE-LCH	lch(80.22, 67.23, 122.96°)
OKLab	oklab(81.7% -0.1032 0.1309)
OKLCH	oklch(81.7% 0.167 128.3)
XYZ	xyz(41.1248, 57.0747, 17.8648)
Luminance	0.5708 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D757 #8B57D7

analogous

#D7CB57 #A3D757 #63D757

triadic

#A3D757 #57A3D7 #D757A3

tetradic

#A3D757 #57D7CB #8B57D7 #D75763

square

#A3D757 #57D7CB #8B57D7 #D75763

split-complementary

#A3D757 #5763D7 #CB57D7

monochromatic

#649123 #86C22E #A3D757 #BEE388 #D9EFBA

Accessibility & contrast

On white

1.69

#A3D757 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.42

#A3D757 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D757

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D757	#FFFFFF	#000000	##000000
##A3D757	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)

#E1C949

Deuteranopia (green-blind)

#DAC660

Tritanopia (blue-blind)

#A8CEBC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #a3d757;
/* rgb */ color: rgb(163, 215, 87);
/* oklch */ color: oklch(81.7% 0.167 128.3);

Tailwind

colors: {
  custom: {
    50: '#c1e38b',
    500: '#a3d757',
    950: '#000000',
  },
}

SCSS

$custom: #a3d757;
$custom-light: #c1e38b;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d757",
  "rgb": {
    "r": 163,
    "g": 215,
    "b": 87
  },
  "hsl": {
    "h": 84.375,
    "s": 61.538,
    "l": 59.216
  },
  "oklch": {
    "l": 0.81699,
    "c": 0.1667,
    "h": 128.3
  },
  "luminance": 0.57076
}

Semantic roles & 50–950 ramp

primary

#A3D757

secondary

#613C96

accent

#43E585

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3D757

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

Preview Lab → · Contrast checker → · Palette generator →