#A3E05D#A3E05D

#A3E05D is a very light, vivid yellow-green. Relative luminance 0.619; OKLCH L 83.8% C 0.174 H 130.4°. Best body text is #000000 at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#A3E05D
RGB	rgb(163, 224, 93)
HSL	hsl(88, 68%, 62%)
HSV	hsv(88, 58%, 88%)
CMYK	cmyk(27.2%, 0%, 58.5%, 12.2%)
CIE-LAB	lab(82.85, -40.08, 56.76)
CIE-LCH	lch(82.85, 69.48, 125.23°)
OKLab	oklab(83.85% -0.1124 0.1323)
OKLCH	oklch(83.85% 0.174 130.4)
XYZ	xyz(43.7353, 61.8870, 19.9949)
Luminance	0.6189 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E05D #9A5DE0

analogous

#E0DC5D #A3E05D #62E05D

triadic

#A3E05D #5DA3E0 #E05DA3

tetradic

#A3E05D #5DE0DC #9A5DE0 #E05D62

square

#A3E05D #5DE0DC #9A5DE0 #E05D62

split-complementary

#A3E05D #5D62E0 #DC5DE0

monochromatic

#66A31F #86D62A #A3E05D #C0EA90 #DDF4C4

Accessibility & contrast

On white

1.57

#A3E05D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.38

#A3E05D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E05D

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E05D	#FFFFFF	#000000	##000000
##A3E05D	1.00	1.57	13.38	13.38
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.38	21.00	1.00	1.00
##000000	13.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D14F

Deuteranopia (green-blind)

#E1CD66

Tritanopia (blue-blind)

#A6D7C4

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a3e05d;
/* rgb */ color: rgb(163, 224, 93);
/* oklch */ color: oklch(83.8% 0.174 130.4);

Tailwind

colors: {
  custom: {
    50: '#c1ea8f',
    500: '#a3e05d',
    950: '#000000',
  },
}

SCSS

$custom: #a3e05d;
$custom-light: #c1ea8f;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e05d",
  "rgb": {
    "r": 163,
    "g": 224,
    "b": 93
  },
  "hsl": {
    "h": 87.939,
    "s": 67.876,
    "l": 62.157
  },
  "oklch": {
    "l": 0.83849,
    "c": 0.17358,
    "h": 130.4
  },
  "luminance": 0.61888
}

Semantic roles & 50–950 ramp

primary

#A3E05D

secondary

#6D3BA6

accent

#16D06C

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A3E05D

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

Preview Lab → · Contrast checker → · Palette generator →