#4EB55A#4EB55A

#4EB55A is a light, vivid green. Relative luminance 0.354; OKLCH L 69.1% C 0.161 H 145.8°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#4EB55A
RGB	rgb(78, 181, 90)
HSL	hsl(127, 41%, 51%)
HSV	hsv(127, 57%, 71%)
CMYK	cmyk(56.9%, 0%, 50.3%, 29%)
CIE-LAB	lab(66.06, -49.02, 37.35)
CIE-LCH	lch(66.06, 61.62, 142.69°)
OKLab	oklab(69.08% -0.1328 0.0903)
OKLCH	oklch(69.08% 0.161 145.8)
XYZ	xyz(21.5099, 35.4037, 15.3710)
Luminance	0.3541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB55A #B54EA9

analogous

#75B54E #4EB55A #4EB58D

triadic

#4EB55A #5A4EB5 #B55A4E

tetradic

#4EB55A #4E75B5 #B54EA9 #B58D4E

square

#4EB55A #4E75B5 #B54EA9 #B58D4E

split-complementary

#4EB55A #8D4EB5 #B54E75

monochromatic

#28602F #3A8B44 #4EB55A #79C782 #A4D9AA

Accessibility & contrast

On white

2.60

#4EB55A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#4EB55A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB55A

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB55A	#FFFFFF	#000000	##000000
##4EB55A	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A652

Deuteranopia (green-blind)

#AA9D60

Tritanopia (blue-blind)

#3AB1A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4eb55a;
/* rgb */ color: rgb(78, 181, 90);
/* oklch */ color: oklch(69.1% 0.161 145.8);

Tailwind

colors: {
  custom: {
    50: '#89cc8a',
    500: '#4eb55a',
    950: '#000000',
  },
}

SCSS

$custom: #4eb55a;
$custom-light: #89cc8a;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb55a",
  "rgb": {
    "r": 78,
    "g": 181,
    "b": 90
  },
  "hsl": {
    "h": 126.99,
    "s": 41.036,
    "l": 50.784
  },
  "oklch": {
    "l": 0.69084,
    "c": 0.1606,
    "h": 145.8
  },
  "luminance": 0.35406
}

Semantic roles & 50–950 ramp

primary

#4EB55A

secondary

#C699C1

accent

#57C3D1

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4EB55A

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

Preview Lab → · Contrast checker → · Palette generator →