#4EE38B#4EE38B

#4EE38B is a light, vivid green. Relative luminance 0.584; OKLCH L 81.6% C 0.177 H 153.5°. Best body text is #000000 at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#4EE38B
RGB	rgb(78, 227, 139)
HSL	hsl(145, 73%, 60%)
HSV	hsv(145, 66%, 89%)
CMYK	cmyk(65.6%, 0%, 38.8%, 11%)
CIE-LAB	lab(80.97, -58.68, 31.72)
CIE-LCH	lch(80.97, 66.71, 151.61°)
OKLab	oklab(81.59% -0.1586 0.079)
OKLCH	oklch(81.59% 0.177 153.5)
XYZ	xyz(35.2682, 58.4182, 33.8383)
Luminance	0.5842 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE38B #E34EA6

analogous

#5BE34E #4EE38B #4EE3D6

triadic

#4EE38B #8B4EE3 #E38B4E

tetradic

#4EE38B #4E5BE3 #E34EA6 #E3D64E

square

#4EE38B #4E5BE3 #E34EA6 #E3D64E

split-complementary

#4EE38B #D64EE3 #E34E5B

monochromatic

#199E4F #21D36A #4EE38B #83EBAE #B8F4D0

Accessibility & contrast

On white

1.66

#4EE38B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.68

#4EE38B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE38B

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE38B	#FFFFFF	#000000	##000000
##4EE38B	1.00	1.66	12.68	12.68
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.68	21.00	1.00	1.00
##000000	12.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D185

Deuteranopia (green-blind)

#D0C491

Tritanopia (blue-blind)

#00E0CD

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4ee38b;
/* rgb */ color: rgb(78, 227, 139);
/* oklch */ color: oklch(81.6% 0.177 153.5);

Tailwind

colors: {
  custom: {
    50: '#90edad',
    500: '#4ee38b',
    950: '#000000',
  },
}

SCSS

$custom: #4ee38b;
$custom-light: #90edad;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee38b",
  "rgb": {
    "r": 78,
    "g": 227,
    "b": 139
  },
  "hsl": {
    "h": 144.564,
    "s": 72.683,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81587,
    "c": 0.17718,
    "h": 153.5
  },
  "luminance": 0.58422
}

Semantic roles & 50–950 ramp

primary

#4EE38B

secondary

#A13474

accent

#38A4EF

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #4EE38B

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

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