#A4E358#A4E358

#A4E358 is a very light, vivid yellow-green. Relative luminance 0.635; OKLCH L 84.6% C 0.181 H 130.1°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#A4E358
RGB	rgb(164, 227, 88)
HSL	hsl(87, 71%, 62%)
HSV	hsv(87, 61%, 89%)
CMYK	cmyk(27.8%, 0%, 61.2%, 11%)
CIE-LAB	lab(83.72, -41.47, 59.89)
CIE-LCH	lch(83.72, 72.84, 124.70°)
OKLab	oklab(84.56% -0.1167 0.1384)
OKLCH	oklch(84.56% 0.181 130.1)
XYZ	xyz(44.5400, 63.5341, 19.1473)
Luminance	0.6353 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E358 #9758E3

analogous

#E3DC58 #A4E358 #5FE358

triadic

#A4E358 #58A4E3 #E358A4

tetradic

#A4E358 #58E3DC #9758E3 #E3585F

square

#A4E358 #58E3DC #9758E3 #E3585F

split-complementary

#A4E358 #585FE3 #DC58E3

monochromatic

#67A51C #87D924 #A4E358 #C1EC8C #DDF5C1

Accessibility & contrast

On white

1.53

#A4E358 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#A4E358 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E358

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E358	#FFFFFF	#000000	##000000
##A4E358	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)

#EDD448

Deuteranopia (green-blind)

#E4CF62

Tritanopia (blue-blind)

#A8DAC6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a4e358;
/* rgb */ color: rgb(164, 227, 88);
/* oklch */ color: oklch(84.6% 0.181 130.1);

Tailwind

colors: {
  custom: {
    50: '#c2ec8c',
    500: '#a4e358',
    950: '#000000',
  },
}

SCSS

$custom: #a4e358;
$custom-light: #c2ec8c;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e358",
  "rgb": {
    "r": 164,
    "g": 227,
    "b": 88
  },
  "hsl": {
    "h": 87.194,
    "s": 71.282,
    "l": 61.765
  },
  "oklch": {
    "l": 0.84555,
    "c": 0.18103,
    "h": 130.1
  },
  "luminance": 0.63535
}

Semantic roles & 50–950 ramp

primary

#A4E358

secondary

#6A38A7

accent

#12D36A

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4E358

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

Preview Lab → · Contrast checker → · Palette generator →