#A3DC57#A3DC57

#A3DC57 is a very light, vivid yellow-green. Relative luminance 0.597; OKLCH L 82.9% C 0.173 H 129.2°. Best body text is #000000 at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#A3DC57
RGB	rgb(163, 220, 87)
HSL	hsl(86, 66%, 60%)
HSV	hsv(86, 60%, 86%)
CMYK	cmyk(25.9%, 0%, 60.5%, 13.7%)
CIE-LAB	lab(81.65, -38.82, 58.00)
CIE-LCH	lch(81.65, 69.80, 123.80°)
OKLab	oklab(82.86% -0.1094 0.1343)
OKLCH	oklch(82.86% 0.173 129.2)
XYZ	xyz(42.4175, 59.6601, 18.2957)
Luminance	0.5966 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DC57 #9057DC

analogous

#DCD257 #A3DC57 #61DC57

triadic

#A3DC57 #57A3DC #DC57A3

tetradic

#A3DC57 #57DCD2 #9057DC #DC5761

square

#A3DC57 #57DCD2 #9057DC #DC5761

split-complementary

#A3DC57 #5761DC #D257DC

monochromatic

#659920 #86CB2A #A3DC57 #BFE78A #DAF1BC

Accessibility & contrast

On white

1.62

#A3DC57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.93

#A3DC57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DC57

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DC57	#FFFFFF	#000000	##000000
##A3DC57	1.00	1.62	12.93	12.93
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.93	21.00	1.00	1.00
##000000	12.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE48

Deuteranopia (green-blind)

#DECA61

Tritanopia (blue-blind)

#A7D3C0

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a3dc57;
/* rgb */ color: rgb(163, 220, 87);
/* oklch */ color: oklch(82.9% 0.173 129.2);

Tailwind

colors: {
  custom: {
    50: '#c1e78b',
    500: '#a3dc57',
    950: '#000000',
  },
}

SCSS

$custom: #a3dc57;
$custom-light: #c1e78b;
$custom-dark: #000000;

JSON

{
  "hex": "#a3dc57",
  "rgb": {
    "r": 163,
    "g": 220,
    "b": 87
  },
  "hsl": {
    "h": 85.714,
    "s": 65.517,
    "l": 60.196
  },
  "oklch": {
    "l": 0.82858,
    "c": 0.17324,
    "h": 129.2
  },
  "luminance": 0.59661
}

Semantic roles & 50–950 ramp

primary

#A3DC57

secondary

#653A9D

accent

#18CD66

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A3DC57

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

Preview Lab → · Contrast checker → · Palette generator →