#A3DA58#A3DA58

#A3DA58 is a very light, vivid yellow-green. Relative luminance 0.586; OKLCH L 82.4% C 0.170 H 128.9°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#A3DA58
RGB	rgb(163, 218, 88)
HSL	hsl(85, 64%, 60%)
HSV	hsv(85, 60%, 85%)
CMYK	cmyk(25.2%, 0%, 59.6%, 14.5%)
CIE-LAB	lab(81.09, -37.84, 56.95)
CIE-LCH	lch(81.09, 68.37, 123.60°)
OKLab	oklab(82.4% -0.1066 0.1322)
OKLCH	oklch(82.4% 0.17 128.9)
XYZ	xyz(41.9369, 58.6330, 18.3384)
Luminance	0.5863 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DA58 #8F58DA

analogous

#DAD058 #A3DA58 #62DA58

triadic

#A3DA58 #58A3DA #DA58A3

tetradic

#A3DA58 #58DAD0 #8F58DA #DA5862

square

#A3DA58 #58DAD0 #8F58DA #DA5862

split-complementary

#A3DA58 #5862DA #D058DA

monochromatic

#659621 #86C82C #A3DA58 #BFE58A #DAF0BC

Accessibility & contrast

On white

1.65

#A3DA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#A3DA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DA58

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DA58	#FFFFFF	#000000	##000000
##A3DA58	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CC49

Deuteranopia (green-blind)

#DCC861

Tritanopia (blue-blind)

#A7D1BE

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a3da58;
/* rgb */ color: rgb(163, 218, 88);
/* oklch */ color: oklch(82.4% 0.170 128.9);

Tailwind

colors: {
  custom: {
    50: '#c1e58c',
    500: '#a3da58',
    950: '#000000',
  },
}

SCSS

$custom: #a3da58;
$custom-light: #c1e58c;
$custom-dark: #000000;

JSON

{
  "hex": "#a3da58",
  "rgb": {
    "r": 163,
    "g": 218,
    "b": 88
  },
  "hsl": {
    "h": 85.385,
    "s": 63.725,
    "l": 60
  },
  "oklch": {
    "l": 0.82404,
    "c": 0.16982,
    "h": 128.9
  },
  "luminance": 0.58634
}

Semantic roles & 50–950 ramp

primary

#A3DA58

secondary

#643B9B

accent

#41E787

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A3DA58

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

Preview Lab → · Contrast checker → · Palette generator →