#4EB981#4EB981

#4EB981 is a light, vivid green. Relative luminance 0.379; OKLCH L 70.8% C 0.129 H 157.6°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#4EB981
RGB	rgb(78, 185, 129)
HSL	hsl(149, 43%, 52%)
HSV	hsv(149, 58%, 73%)
CMYK	cmyk(57.8%, 0%, 30.3%, 27.5%)
CIE-LAB	lab(67.95, -43.84, 19.41)
CIE-LCH	lch(67.95, 47.95, 156.12°)
OKLab	oklab(70.84% -0.1197 0.0492)
OKLCH	oklch(70.84% 0.129 157.6)
XYZ	xyz(24.4512, 37.9003, 26.7916)
Luminance	0.3790 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB981 #B94E86

analogous

#51B94E #4EB981 #4EB9B7

triadic

#4EB981 #814EB9 #B9814E

tetradic

#4EB981 #4E51B9 #B94E86 #B9B74E

square

#4EB981 #4E51B9 #B94E86 #B9B74E

split-complementary

#4EB981 #B74EB9 #B94E51

monochromatic

#286545 #399163 #4EB981 #7ACAA0 #A6DCBF

Accessibility & contrast

On white

2.45

#4EB981 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#4EB981 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB981

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB981	#FFFFFF	#000000	##000000
##4EB981	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AC7E

Deuteranopia (green-blind)

#A9A184

Tritanopia (blue-blind)

#26B8AA

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4eb981;
/* rgb */ color: rgb(78, 185, 129);
/* oklch */ color: oklch(70.8% 0.129 157.6);

Tailwind

colors: {
  custom: {
    50: '#89cfa5',
    500: '#4eb981',
    950: '#000000',
  },
}

SCSS

$custom: #4eb981;
$custom-light: #89cfa5;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb981",
  "rgb": {
    "r": 78,
    "g": 185,
    "b": 129
  },
  "hsl": {
    "h": 148.598,
    "s": 43.32,
    "l": 51.569
  },
  "oklch": {
    "l": 0.70839,
    "c": 0.1294,
    "h": 157.6
  },
  "luminance": 0.37903
}

Semantic roles & 50–950 ramp

primary

#4EB981

secondary

#C99AB3

accent

#5597D3

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C140F

muted

#7D827F

Preview Lab

Preview with #4EB981

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

Preview Lab → · Contrast checker → · Palette generator →