#4EB39C#4EB39C

#4EB39C is a light, moderate teal. Relative luminance 0.363; OKLCH L 70.0% C 0.101 H 175.9°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#4EB39C
RGB	rgb(78, 179, 156)
HSL	hsl(166, 40%, 50%)
HSV	hsv(166, 56%, 70%)
CMYK	cmyk(56.4%, 0%, 12.8%, 29.8%)
CIE-LAB	lab(66.72, -35.07, 2.91)
CIE-LCH	lch(66.72, 35.19, 175.26°)
OKLab	oklab(70.04% -0.1004 0.0072)
OKLCH	oklch(70.04% 0.101 175.9)
XYZ	xyz(25.2600, 36.2578, 37.1133)
Luminance	0.3626 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB39C #B34E65

analogous

#4EB36A #4EB39C #4E97B3

triadic

#4EB39C #9C4EB3 #B39C4E

tetradic

#4EB39C #6A4EB3 #B34E65 #97B34E

square

#4EB39C #6A4EB3 #B34E65 #97B34E

split-complementary

#4EB39C #B34E97 #B36A4E

monochromatic

#285E52 #3B8977 #4EB39C #79C5B4 #A4D8CC

Accessibility & contrast

On white

2.54

#4EB39C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#4EB39C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB39C

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB39C	#FFFFFF	#000000	##000000
##4EB39C	1.00	2.54	8.25	8.25
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA99B

Deuteranopia (green-blind)

#9E9E9E

Tritanopia (blue-blind)

#05B5AC

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4eb39c;
/* rgb */ color: rgb(78, 179, 156);
/* oklch */ color: oklch(70.0% 0.101 175.9);

Tailwind

colors: {
  custom: {
    50: '#89cab9',
    500: '#4eb39c',
    950: '#000000',
  },
}

SCSS

$custom: #4eb39c;
$custom-light: #89cab9;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb39c",
  "rgb": {
    "r": 78,
    "g": 179,
    "b": 156
  },
  "hsl": {
    "h": 166.337,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.70038,
    "c": 0.10068,
    "h": 175.9
  },
  "luminance": 0.3626
}

Semantic roles & 50–950 ramp

primary

#4EB39C

secondary

#C598A2

accent

#5873D0

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #4EB39C

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

Preview Lab → · Contrast checker → · Palette generator →