#4EE58D#4EE58D

#4EE58D is a very light, vivid green. Relative luminance 0.596; OKLCH L 82.1% C 0.178 H 153.8°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#4EE58D
RGB	rgb(78, 229, 141)
HSL	hsl(145, 74%, 60%)
HSV	hsv(145, 66%, 90%)
CMYK	cmyk(65.9%, 0%, 38.4%, 10.2%)
CIE-LAB	lab(81.61, -59.08, 31.55)
CIE-LCH	lch(81.61, 66.97, 151.90°)
OKLab	oklab(82.12% -0.1596 0.0787)
OKLCH	oklch(82.12% 0.178 153.8)
XYZ	xyz(35.9658, 59.5776, 34.7983)
Luminance	0.5958 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE58D #E54EA6

analogous

#5BE54E #4EE58D #4EE5D8

triadic

#4EE58D #8D4EE5 #E58D4E

tetradic

#4EE58D #4E5BE5 #E54EA6 #E5D84E

square

#4EE58D #4E5BE5 #E54EA6 #E5D84E

split-complementary

#4EE58D #D84EE5 #E54E5B

monochromatic

#18A151 #1FD66C #4EE58D #83EDAF #B9F5D2

Accessibility & contrast

On white

1.63

#4EE58D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#4EE58D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE58D

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE58D	#FFFFFF	#000000	##000000
##4EE58D	1.00	1.63	12.92	12.92
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D387

Deuteranopia (green-blind)

#D2C593

Tritanopia (blue-blind)

#00E2CF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #4ee58d;
/* rgb */ color: rgb(78, 229, 141);
/* oklch */ color: oklch(82.1% 0.178 153.8);

Tailwind

colors: {
  custom: {
    50: '#90eeaf',
    500: '#4ee58d',
    950: '#000000',
  },
}

SCSS

$custom: #4ee58d;
$custom-light: #90eeaf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee58d",
  "rgb": {
    "r": 78,
    "g": 229,
    "b": 141
  },
  "hsl": {
    "h": 145.033,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.82122,
    "c": 0.17799,
    "h": 153.8
  },
  "luminance": 0.59581
}

Semantic roles & 50–950 ramp

primary

#4EE58D

secondary

#A43475

accent

#0F83D7

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #4EE58D

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

Preview Lab → · Contrast checker → · Palette generator →