#4AE578#4AE578

#4AE578 is a light, vivid green. Relative luminance 0.589; OKLCH L 81.7% C 0.198 H 149.3°. Best body text is #000000 at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#4AE578
RGB	rgb(74, 229, 120)
HSL	hsl(138, 75%, 59%)
HSV	hsv(138, 68%, 90%)
CMYK	cmyk(67.7%, 0%, 47.6%, 10.2%)
CIE-LAB	lab(81.21, -63.26, 41.45)
CIE-LCH	lch(81.21, 75.63, 146.76°)
OKLab	oklab(81.66% -0.1704 0.101)
OKLCH	oklch(81.66% 0.198 149.3)
XYZ	xyz(34.2309, 58.8468, 27.3202)
Luminance	0.5885 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AE578 #E54AB7

analogous

#6AE54A #4AE578 #4AE5C5

triadic

#4AE578 #784AE5 #E5784A

tetradic

#4AE578 #4A6AE5 #E54AB7 #E5C54A

square

#4AE578 #4A6AE5 #E54AB7 #E5C54A

split-complementary

#4AE578 #C54AE5 #E54A6A

monochromatic

#179E3F #1ED354 #4AE578 #80EDA0 #B5F4C8

Accessibility & contrast

On white

1.64

#4AE578 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.77

#4AE578 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AE578

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AE578	#FFFFFF	#000000	##000000
##4AE578	1.00	1.64	12.77	12.77
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.77	21.00	1.00	1.00
##000000	12.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D26F

Deuteranopia (green-blind)

#D4C480

Tritanopia (blue-blind)

#00E1CB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4ae578;
/* rgb */ color: rgb(74, 229, 120);
/* oklch */ color: oklch(81.7% 0.198 149.3);

Tailwind

colors: {
  custom: {
    50: '#8feea1',
    500: '#4ae578',
    950: '#000000',
  },
}

SCSS

$custom: #4ae578;
$custom-light: #8feea1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ae578",
  "rgb": {
    "r": 74,
    "g": 229,
    "b": 120
  },
  "hsl": {
    "h": 137.806,
    "s": 74.879,
    "l": 59.412
  },
  "oklch": {
    "l": 0.81664,
    "c": 0.19811,
    "h": 149.3
  },
  "luminance": 0.58851
}

Semantic roles & 50–950 ramp

primary

#4AE578

secondary

#A13280

accent

#36BAF1

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170F

muted

#7F8580

Preview Lab

Preview with #4AE578

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

Preview Lab → · Contrast checker → · Palette generator →