#4EB381#4EB381

#4EB381 is a light, vivid teal. Relative luminance 0.354; OKLCH L 69.3% C 0.121 H 159.2°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#4EB381
RGB	rgb(78, 179, 129)
HSL	hsl(150, 40%, 50%)
HSV	hsv(150, 56%, 70%)
CMYK	cmyk(56.4%, 0%, 27.9%, 29.8%)
CIE-LAB	lab(66.09, -41.27, 16.85)
CIE-LCH	lch(66.09, 44.57, 157.78°)
OKLab	oklab(69.32% -0.113 0.0429)
OKLCH	oklch(69.32% 0.121 159.2)
XYZ	xyz(23.2224, 35.4427, 26.3820)
Luminance	0.3544 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB381 #B34E80

analogous

#4EB34E #4EB381 #4EB2B3

triadic

#4EB381 #814EB3 #B3814E

tetradic

#4EB381 #4E4EB3 #B34E80 #B2B34E

square

#4EB381 #4E4EB3 #B34E80 #B2B34E

split-complementary

#4EB381 #B34EB2 #B34E4E

monochromatic

#285E44 #3B8962 #4EB381 #79C59F #A4D8BE

Accessibility & contrast

On white

2.60

#4EB381 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#4EB381 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB381

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB381	#FFFFFF	#000000	##000000
##4EB381	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)

#B1A77E

Deuteranopia (green-blind)

#A39D84

Tritanopia (blue-blind)

#29B2A5

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4eb381;
/* rgb */ color: rgb(78, 179, 129);
/* oklch */ color: oklch(69.3% 0.121 159.2);

Tailwind

colors: {
  custom: {
    50: '#88caa5',
    500: '#4eb381',
    950: '#000000',
  },
}

SCSS

$custom: #4eb381;
$custom-light: #88caa5;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb381",
  "rgb": {
    "r": 78,
    "g": 179,
    "b": 129
  },
  "hsl": {
    "h": 150.297,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.69323,
    "c": 0.12092,
    "h": 159.2
  },
  "luminance": 0.35445
}

Semantic roles & 50–950 ramp

primary

#4EB381

secondary

#C598AE

accent

#5893D0

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4EB381

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

Preview Lab → · Contrast checker → · Palette generator →