#4AE478#4AE478

#4AE478 is a light, vivid green. Relative luminance 0.583; OKLCH L 81.4% C 0.197 H 149.4°. Best body text is #000000 at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#4AE478
RGB	rgb(74, 228, 120)
HSL	hsl(138, 74%, 59%)
HSV	hsv(138, 68%, 89%)
CMYK	cmyk(67.5%, 0%, 47.4%, 10.6%)
CIE-LAB	lab(80.90, -62.90, 41.07)
CIE-LCH	lch(80.90, 75.12, 146.86°)
OKLab	oklab(81.41% -0.1695 0.1002)
OKLCH	oklch(81.41% 0.197 149.4)
XYZ	xyz(33.9550, 58.2950, 27.2283)
Luminance	0.5830 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AE478 #E44AB6

analogous

#69E44A #4AE478 #4AE4C5

triadic

#4AE478 #784AE4 #E4784A

tetradic

#4AE478 #4A69E4 #E44AB6 #E4C54A

square

#4AE478 #4A69E4 #E44AB6 #E4C54A

split-complementary

#4AE478 #C54AE4 #E44A69

monochromatic

#179C3F #1FD255 #4AE478 #7FECA0 #B5F4C7

Accessibility & contrast

On white

1.66

#4AE478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.66

#4AE478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AE478

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AE478	#FFFFFF	#000000	##000000
##4AE478	1.00	1.66	12.66	12.66
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.66	21.00	1.00	1.00
##000000	12.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D16F

Deuteranopia (green-blind)

#D3C480

Tritanopia (blue-blind)

#00E0CA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4ae478;
/* rgb */ color: rgb(74, 228, 120);
/* oklch */ color: oklch(81.4% 0.197 149.4);

Tailwind

colors: {
  custom: {
    50: '#8eeea0',
    500: '#4ae478',
    950: '#000000',
  },
}

SCSS

$custom: #4ae478;
$custom-light: #8eeea0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ae478",
  "rgb": {
    "r": 74,
    "g": 228,
    "b": 120
  },
  "hsl": {
    "h": 137.922,
    "s": 74.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.81413,
    "c": 0.19686,
    "h": 149.4
  },
  "luminance": 0.58299
}

Semantic roles & 50–950 ramp

primary

#4AE478

secondary

#A0337F

accent

#37B9F1

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4AE478

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

Preview Lab → · Contrast checker → · Palette generator →