#4EC3D2#4EC3D2

#4EC3D2 is a light, moderate teal. Relative luminance 0.453; OKLCH L 75.7% C 0.106 H 207.0°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#4EC3D2
RGB	rgb(78, 195, 210)
HSL	hsl(187, 59%, 56%)
HSV	hsv(187, 63%, 82%)
CMYK	cmyk(62.9%, 7.1%, 0%, 17.6%)
CIE-LAB	lab(73.09, -28.08, -17.27)
CIE-LCH	lch(73.09, 32.96, 211.59°)
OKLab	oklab(75.72% -0.0941 -0.0479)
OKLCH	oklch(75.72% 0.106 207)
XYZ	xyz(34.2849, 45.2994, 67.8971)
Luminance	0.4530 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC3D2 #D25D4E

analogous

#4ED29F #4EC3D2 #4E81D2

triadic

#4EC3D2 #D24EC3 #C3D24E

tetradic

#4EC3D2 #9F4ED2 #D25D4E #81D24E

square

#4EC3D2 #9F4ED2 #D25D4E #81D24E

split-complementary

#4EC3D2 #D24E81 #D29F4E

monochromatic

#227984 #2EA6B5 #4EC3D2 #7FD4DE #B0E4EB

Accessibility & contrast

On white

2.09

#4EC3D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.06

#4EC3D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC3D2

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC3D2	#FFFFFF	#000000	##000000
##4EC3D2	1.00	2.09	10.06	10.06
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.06	21.00	1.00	1.00
##000000	10.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BCD3

Deuteranopia (green-blind)

#A0ADD2

Tritanopia (blue-blind)

#00CBC7

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4ec3d2;
/* rgb */ color: rgb(78, 195, 210);
/* oklch */ color: oklch(75.7% 0.106 207.0);

Tailwind

colors: {
  custom: {
    50: '#8ed5df',
    500: '#4ec3d2',
    950: '#000000',
  },
}

SCSS

$custom: #4ec3d2;
$custom-light: #8ed5df;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec3d2",
  "rgb": {
    "r": 78,
    "g": 195,
    "b": 210
  },
  "hsl": {
    "h": 186.818,
    "s": 59.459,
    "l": 56.471
  },
  "oklch": {
    "l": 0.75718,
    "c": 0.10556,
    "h": 207
  },
  "luminance": 0.45303
}

Semantic roles & 50–950 ramp

primary

#4EC3D2

secondary

#D9A9A3

accent

#5745E3

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0E1415

muted

#7E8383

Preview Lab

Preview with #4EC3D2

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

Preview Lab → · Contrast checker → · Palette generator →