#4EE78E#4EE78E

#4EE78E is a very light, vivid green. Relative luminance 0.607; OKLCH L 82.6% C 0.180 H 153.8°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#4EE78E
RGB	rgb(78, 231, 142)
HSL	hsl(145, 76%, 61%)
HSV	hsv(145, 66%, 91%)
CMYK	cmyk(66.2%, 0%, 38.5%, 9.4%)
CIE-LAB	lab(82.23, -59.65, 31.86)
CIE-LCH	lch(82.23, 67.62, 151.89°)
OKLab	oklab(82.64% -0.1612 0.0795)
OKLCH	oklch(82.64% 0.18 153.8)
XYZ	xyz(36.5971, 60.7206, 35.3775)
Luminance	0.6072 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE78E #E74EA7

analogous

#5AE74E #4EE78E #4EE7DA

triadic

#4EE78E #8E4EE7 #E78E4E

tetradic

#4EE78E #4E5AE7 #E74EA7 #E7DA4E

square

#4EE78E #4E5AE7 #E74EA7 #E7DA4E

split-complementary

#4EE78E #DA4EE7 #E74E5A

monochromatic

#16A452 #1EDA6C #4EE78E #84EEB0 #BAF6D3

Accessibility & contrast

On white

1.60

#4EE78E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#4EE78E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE78E

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE78E	#FFFFFF	#000000	##000000
##4EE78E	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D588

Deuteranopia (green-blind)

#D3C794

Tritanopia (blue-blind)

#00E4D1

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #4ee78e;
/* rgb */ color: rgb(78, 231, 142);
/* oklch */ color: oklch(82.6% 0.180 153.8);

Tailwind

colors: {
  custom: {
    50: '#90f0b0',
    500: '#4ee78e',
    950: '#000000',
  },
}

SCSS

$custom: #4ee78e;
$custom-light: #90f0b0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee78e",
  "rgb": {
    "r": 78,
    "g": 231,
    "b": 142
  },
  "hsl": {
    "h": 145.098,
    "s": 76.119,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82638,
    "c": 0.17968,
    "h": 153.8
  },
  "luminance": 0.60725
}

Semantic roles & 50–950 ramp

primary

#4EE78E

secondary

#A63376

accent

#0D83D8

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1710

muted

#7F8581

Preview Lab

Preview with #4EE78E

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

Preview Lab → · Contrast checker → · Palette generator →