#4EED99#4EED99

#4EED99 is a very light, vivid green. Relative luminance 0.645; OKLCH L 84.3% C 0.178 H 155.9°. Best body text is #000000 at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#4EED99
RGB	rgb(78, 237, 153)
HSL	hsl(148, 82%, 62%)
HSV	hsv(148, 67%, 93%)
CMYK	cmyk(67.1%, 0%, 35.4%, 7.1%)
CIE-LAB	lab(84.22, -59.88, 28.94)
CIE-LCH	lch(84.22, 66.50, 154.21°)
OKLab	oklab(84.33% -0.1621 0.0727)
OKLCH	oklch(84.33% 0.178 155.9)
XYZ	xyz(39.1723, 64.4837, 40.5130)
Luminance	0.6449 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EED99 #ED4EA2

analogous

#53ED4E #4EED99 #4EEDE9

triadic

#4EED99 #994EED #ED994E

tetradic

#4EED99 #4E53ED #ED4EA2 #EDE94E

square

#4EED99 #4E53ED #ED4EA2 #EDE94E

split-complementary

#4EED99 #E94EED #ED4E53

monochromatic

#12AF5C #17E679 #4EED99 #86F3B9 #BDF8D9

Accessibility & contrast

On white

1.51

#4EED99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.90

#4EED99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EED99

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EED99	#FFFFFF	#000000	##000000
##4EED99	1.00	1.51	13.90	13.90
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.90	21.00	1.00	1.00
##000000	13.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECDB94

Deuteranopia (green-blind)

#D8CC9E

Tritanopia (blue-blind)

#00EBD7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #4eed99;
/* rgb */ color: rgb(78, 237, 153);
/* oklch */ color: oklch(84.3% 0.178 155.9);

Tailwind

colors: {
  custom: {
    50: '#91f4b7',
    500: '#4eed99',
    950: '#000000',
  },
}

SCSS

$custom: #4eed99;
$custom-light: #91f4b7;
$custom-dark: #000000;

JSON

{
  "hex": "#4eed99",
  "rgb": {
    "r": 78,
    "g": 237,
    "b": 153
  },
  "hsl": {
    "h": 148.302,
    "s": 81.538,
    "l": 61.765
  },
  "oklch": {
    "l": 0.84334,
    "c": 0.17767,
    "h": 155.9
  },
  "luminance": 0.64488
}

Semantic roles & 50–950 ramp

primary

#4EED99

secondary

#AF3073

accent

#0879DE

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1711

muted

#7F8581

Preview Lab

Preview with #4EED99

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

Preview Lab → · Contrast checker → · Palette generator →