#4ED158#4ED158

#4ED158 is a light, vivid green. Relative luminance 0.479; OKLCH L 76.3% C 0.199 H 144.5°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#4ED158
RGB	rgb(78, 209, 88)
HSL	hsl(125, 59%, 56%)
HSV	hsv(125, 63%, 82%)
CMYK	cmyk(62.7%, 0%, 57.9%, 18%)
CIE-LAB	lab(74.78, -59.77, 48.77)
CIE-LCH	lch(74.78, 77.14, 140.78°)
OKLab	oklab(76.26% -0.1619 0.1153)
OKLCH	oklch(76.26% 0.199 144.5)
XYZ	xyz(27.7021, 47.9225, 17.0207)
Luminance	0.4793 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED158 #D14EC7

analogous

#86D14E #4ED158 #4ED19A

triadic

#4ED158 #584ED1 #D1584E

tetradic

#4ED158 #4E86D1 #D14EC7 #D19A4E

square

#4ED158 #4E86D1 #D14EC7 #D19A4E

split-complementary

#4ED158 #9A4ED1 #D14E86

monochromatic

#228329 #2FB339 #4ED158 #7FDE86 #AFEAB4

Accessibility & contrast

On white

1.98

#4ED158 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#4ED158 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED158

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED158	#FFFFFF	#000000	##000000
##4ED158	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF4C

Deuteranopia (green-blind)

#C4B462

Tritanopia (blue-blind)

#30CCB7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4ed158;
/* rgb */ color: rgb(78, 209, 88);
/* oklch */ color: oklch(76.3% 0.199 144.5);

Tailwind

colors: {
  custom: {
    50: '#8ee08b',
    500: '#4ed158',
    950: '#000000',
  },
}

SCSS

$custom: #4ed158;
$custom-light: #8ee08b;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed158",
  "rgb": {
    "r": 78,
    "g": 209,
    "b": 88
  },
  "hsl": {
    "h": 124.58,
    "s": 58.744,
    "l": 56.275
  },
  "oklch": {
    "l": 0.76257,
    "c": 0.19877,
    "h": 144.5
  },
  "luminance": 0.47925
}

Semantic roles & 50–950 ramp

primary

#4ED158

secondary

#D8A2D4

accent

#46D6E2

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4ED158

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

Preview Lab → · Contrast checker → · Palette generator →