#4EC3BF#4EC3BF

#4EC3BF is a light, moderate teal. Relative luminance 0.444; OKLCH L 75.0% C 0.104 H 192.0°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#4EC3BF
RGB	rgb(78, 195, 191)
HSL	hsl(178, 49%, 54%)
HSV	hsv(178, 60%, 76%)
CMYK	cmyk(60%, 0%, 2.1%, 23.5%)
CIE-LAB	lab(72.50, -33.43, -7.81)
CIE-LCH	lch(72.50, 34.33, 193.15°)
OKLab	oklab(75.05% -0.1021 -0.0217)
OKLCH	oklch(75.05% 0.104 192)
XYZ	xyz(32.0568, 44.4081, 56.1623)
Luminance	0.4441 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC3BF #C34E52

analogous

#4EC384 #4EC3BF #4E8CC3

triadic

#4EC3BF #BF4EC3 #C3BF4E

tetradic

#4EC3BF #844EC3 #C34E52 #8CC34E

square

#4EC3BF #844EC3 #C34E52 #8CC34E

split-complementary

#4EC3BF #C34E8C #C3844E

monochromatic

#26706E #369E9B #4EC3BF #7CD2D0 #A9E2E0

Accessibility & contrast

On white

2.12

#4EC3BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#4EC3BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC3BF

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC3BF	#FFFFFF	#000000	##000000
##4EC3BF	1.00	2.12	9.88	9.88
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8BABF

Deuteranopia (green-blind)

#A6ACC0

Tritanopia (blue-blind)

#00C8C1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4ec3bf;
/* rgb */ color: rgb(78, 195, 191);
/* oklch */ color: oklch(75.0% 0.104 192.0);

Tailwind

colors: {
  custom: {
    50: '#8cd5d2',
    500: '#4ec3bf',
    950: '#000000',
  },
}

SCSS

$custom: #4ec3bf;
$custom-light: #8cd5d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec3bf",
  "rgb": {
    "r": 78,
    "g": 195,
    "b": 191
  },
  "hsl": {
    "h": 177.949,
    "s": 49.367,
    "l": 53.529
  },
  "oklch": {
    "l": 0.75048,
    "c": 0.10437,
    "h": 192
  },
  "luminance": 0.44412
}

Semantic roles & 50–950 ramp

primary

#4EC3BF

secondary

#CF9D9F

accent

#4F54D9

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1414

muted

#7E8382

Preview Lab

Preview with #4EC3BF

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

Preview Lab → · Contrast checker → · Palette generator →