#4ED590#4ED590

#4ED590 is a light, vivid green. Relative luminance 0.512; OKLCH L 78.2% C 0.154 H 157.3°. Best body text is #000000 at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#4ED590
RGB	rgb(78, 213, 144)
HSL	hsl(149, 62%, 57%)
HSV	hsv(149, 63%, 84%)
CMYK	cmyk(63.4%, 0%, 32.4%, 16.5%)
CIE-LAB	lab(76.81, -52.33, 23.56)
CIE-LCH	lch(76.81, 57.39, 155.76°)
OKLab	oklab(78.2% -0.1423 0.0595)
OKLCH	oklch(78.2% 0.154 157.3)
XYZ	xyz(31.9673, 51.2185, 34.5816)
Luminance	0.5122 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED590 #D54E93

analogous

#50D54E #4ED590 #4ED5D3

triadic

#4ED590 #904ED5 #D5904E

tetradic

#4ED590 #4E50D5 #D54E93 #D5D34E

square

#4ED590 #4E50D5 #D54E93 #D5D34E

split-complementary

#4ED590 #D34ED5 #D54E50

monochromatic

#208853 #2CBA71 #4ED590 #7FE1AF #B1ECCE

Accessibility & contrast

On white

1.87

#4ED590 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.24

#4ED590 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED590

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED590	#FFFFFF	#000000	##000000
##4ED590	1.00	1.87	11.24	11.24
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.24	21.00	1.00	1.00
##000000	11.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C58C

Deuteranopia (green-blind)

#C2B894

Tritanopia (blue-blind)

#00D3C3

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4ed590;
/* rgb */ color: rgb(78, 213, 144);
/* oklch */ color: oklch(78.2% 0.154 157.3);

Tailwind

colors: {
  custom: {
    50: '#8de3b1',
    500: '#4ed590',
    950: '#000000',
  },
}

SCSS

$custom: #4ed590;
$custom-light: #8de3b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed590",
  "rgb": {
    "r": 78,
    "g": 213,
    "b": 144
  },
  "hsl": {
    "h": 149.333,
    "s": 61.644,
    "l": 57.059
  },
  "oklch": {
    "l": 0.78196,
    "c": 0.15424,
    "h": 157.3
  },
  "luminance": 0.51222
}

Semantic roles & 50–950 ramp

primary

#4ED590

secondary

#8F3965

accent

#4396E5

background

#FCFEFD

surface

#F4FCF7

border

#CED5D0

text

#0D1510

muted

#7F8481

Preview Lab

Preview with #4ED590

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

Preview Lab → · Contrast checker → · Palette generator →