#A3E25D#A3E25D

#A3E25D is a very light, vivid yellow-green. Relative luminance 0.630; OKLCH L 84.3% C 0.176 H 130.7°. Best body text is #000000 at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#A3E25D
RGB	rgb(163, 226, 93)
HSL	hsl(88, 70%, 63%)
HSV	hsv(88, 59%, 89%)
CMYK	cmyk(27.9%, 0%, 58.8%, 11.4%)
CIE-LAB	lab(83.43, -40.96, 57.40)
CIE-LCH	lch(83.43, 70.52, 125.51°)
OKLab	oklab(84.31% -0.1148 0.1337)
OKLCH	oklch(84.31% 0.176 130.7)
XYZ	xyz(44.2760, 62.9683, 20.1751)
Luminance	0.6297 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E25D #9C5DE2

analogous

#E2DF5D #A3E25D #60E25D

triadic

#A3E25D #5DA3E2 #E25DA3

tetradic

#A3E25D #5DE2DF #9C5DE2 #E25D60

square

#A3E25D #5DE2DF #9C5DE2 #E25D60

split-complementary

#A3E25D #5D60E2 #DF5DE2

monochromatic

#66A71E #86D929 #A3E25D #C0EB91 #DEF5C5

Accessibility & contrast

On white

1.54

#A3E25D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.59

#A3E25D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E25D

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E25D	#FFFFFF	#000000	##000000
##A3E25D	1.00	1.54	13.59	13.59
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.59	21.00	1.00	1.00
##000000	13.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD34E

Deuteranopia (green-blind)

#E2CE67

Tritanopia (blue-blind)

#A6D9C5

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a3e25d;
/* rgb */ color: rgb(163, 226, 93);
/* oklch */ color: oklch(84.3% 0.176 130.7);

Tailwind

colors: {
  custom: {
    50: '#c2eb8f',
    500: '#a3e25d',
    950: '#000000',
  },
}

SCSS

$custom: #a3e25d;
$custom-light: #c2eb8f;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e25d",
  "rgb": {
    "r": 163,
    "g": 226,
    "b": 93
  },
  "hsl": {
    "h": 88.421,
    "s": 69.634,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84314,
    "c": 0.17622,
    "h": 130.7
  },
  "luminance": 0.6297
}

Semantic roles & 50–950 ramp

primary

#A3E25D

secondary

#6F3AA9

accent

#14D26E

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A3E25D

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

Preview Lab → · Contrast checker → · Palette generator →