#4EB55C#4EB55C

#4EB55C is a light, vivid green. Relative luminance 0.354; OKLCH L 69.1% C 0.159 H 146.2°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#4EB55C
RGB	rgb(78, 181, 92)
HSL	hsl(128, 41%, 51%)
HSV	hsv(128, 57%, 71%)
CMYK	cmyk(56.9%, 0%, 49.2%, 29%)
CIE-LAB	lab(66.09, -48.72, 36.38)
CIE-LCH	lch(66.09, 60.81, 143.25°)
OKLab	oklab(69.11% -0.132 0.0882)
OKLCH	oklch(69.11% 0.159 146.2)
XYZ	xyz(21.5962, 35.4382, 15.8253)
Luminance	0.3544 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB55C #B54EA7

analogous

#73B54E #4EB55C #4EB58F

triadic

#4EB55C #5C4EB5 #B55C4E

tetradic

#4EB55C #4E73B5 #B54EA7 #B58F4E

square

#4EB55C #4E73B5 #B54EA7 #B58F4E

split-complementary

#4EB55C #8F4EB5 #B54E73

monochromatic

#286030 #3A8B45 #4EB55C #79C784 #A4D9AB

Accessibility & contrast

On white

2.60

#4EB55C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#4EB55C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB55C

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB55C	#FFFFFF	#000000	##000000
##4EB55C	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A655

Deuteranopia (green-blind)

#AA9D62

Tritanopia (blue-blind)

#39B1A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4eb55c;
/* rgb */ color: rgb(78, 181, 92);
/* oklch */ color: oklch(69.1% 0.159 146.2);

Tailwind

colors: {
  custom: {
    50: '#89cc8c',
    500: '#4eb55c',
    950: '#000000',
  },
}

SCSS

$custom: #4eb55c;
$custom-light: #89cc8c;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb55c",
  "rgb": {
    "r": 78,
    "g": 181,
    "b": 92
  },
  "hsl": {
    "h": 128.155,
    "s": 41.036,
    "l": 50.784
  },
  "oklch": {
    "l": 0.69114,
    "c": 0.15874,
    "h": 146.2
  },
  "luminance": 0.3544
}

Semantic roles & 50–950 ramp

primary

#4EB55C

secondary

#C699C0

accent

#57C0D1

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4EB55C

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

Preview Lab → · Contrast checker → · Palette generator →