#A4E35A#A4E35A

#A4E35A is a very light, vivid yellow-green. Relative luminance 0.636; OKLCH L 84.6% C 0.179 H 130.3°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#A4E35A
RGB	rgb(164, 227, 90)
HSL	hsl(88, 71%, 62%)
HSV	hsv(88, 60%, 89%)
CMYK	cmyk(27.8%, 0%, 60.4%, 11%)
CIE-LAB	lab(83.74, -41.30, 59.06)
CIE-LCH	lch(83.74, 72.07, 124.97°)
OKLab	oklab(84.58% -0.1161 0.1369)
OKLCH	oklch(84.58% 0.179 130.3)
XYZ	xyz(44.6240, 63.5676, 19.5896)
Luminance	0.6357 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E35A #995AE3

analogous

#E3DD5A #A4E35A #60E35A

triadic

#A4E35A #5AA4E3 #E35AA4

tetradic

#A4E35A #5AE3DD #995AE3 #E35A60

square

#A4E35A #5AE3DD #995AE3 #E35A60

split-complementary

#A4E35A #5A60E3 #DD5AE3

monochromatic

#67A61C #87DA26 #A4E35A #C1EC8E #DEF5C3

Accessibility & contrast

On white

1.53

#A4E35A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#A4E35A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E35A

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E35A	#FFFFFF	#000000	##000000
##A4E35A	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD44A

Deuteranopia (green-blind)

#E4CF64

Tritanopia (blue-blind)

#A7DAC6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a4e35a;
/* rgb */ color: rgb(164, 227, 90);
/* oklch */ color: oklch(84.6% 0.179 130.3);

Tailwind

colors: {
  custom: {
    50: '#c2ec8e',
    500: '#a4e35a',
    950: '#000000',
  },
}

SCSS

$custom: #a4e35a;
$custom-light: #c2ec8e;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e35a",
  "rgb": {
    "r": 164,
    "g": 227,
    "b": 90
  },
  "hsl": {
    "h": 87.591,
    "s": 70.984,
    "l": 62.157
  },
  "oklch": {
    "l": 0.84575,
    "c": 0.17946,
    "h": 130.3
  },
  "luminance": 0.63569
}

Semantic roles & 50–950 ramp

primary

#A4E35A

secondary

#6C39A9

accent

#12D36B

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A4E35A

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

Preview Lab → · Contrast checker → · Palette generator →