#4EC3D4#4EC3D4

#4EC3D4 is a light, moderate teal. Relative luminance 0.454; OKLCH L 75.8% C 0.106 H 208.5°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#4EC3D4
RGB	rgb(78, 195, 212)
HSL	hsl(188, 61%, 57%)
HSV	hsv(188, 63%, 83%)
CMYK	cmyk(63.2%, 8%, 0%, 16.9%)
CIE-LAB	lab(73.15, -27.50, -18.25)
CIE-LCH	lch(73.15, 33.00, 213.58°)
OKLab	oklab(75.79% -0.0933 -0.0506)
OKLCH	oklch(75.79% 0.106 208.5)
XYZ	xyz(34.5357, 45.3997, 69.2175)
Luminance	0.4540 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC3D4 #D45F4E

analogous

#4ED4A2 #4EC3D4 #4E80D4

triadic

#4EC3D4 #D44EC3 #C3D44E

tetradic

#4EC3D4 #A24ED4 #D45F4E #80D44E

square

#4EC3D4 #A24ED4 #D45F4E #80D44E

split-complementary

#4EC3D4 #D44E80 #D4A24E

monochromatic

#217A87 #2DA6B8 #4EC3D4 #7FD4E0 #B0E4EC

Accessibility & contrast

On white

2.08

#4EC3D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#4EC3D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC3D4

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC3D4	#FFFFFF	#000000	##000000
##4EC3D4	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3BCD5

Deuteranopia (green-blind)

#9FADD4

Tritanopia (blue-blind)

#00CBC8

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4ec3d4;
/* rgb */ color: rgb(78, 195, 212);
/* oklch */ color: oklch(75.8% 0.106 208.5);

Tailwind

colors: {
  custom: {
    50: '#8ed5e1',
    500: '#4ec3d4',
    950: '#000000',
  },
}

SCSS

$custom: #4ec3d4;
$custom-light: #8ed5e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec3d4",
  "rgb": {
    "r": 78,
    "g": 195,
    "b": 212
  },
  "hsl": {
    "h": 187.612,
    "s": 60.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.75793,
    "c": 0.10613,
    "h": 208.5
  },
  "luminance": 0.45403
}

Semantic roles & 50–950 ramp

primary

#4EC3D4

secondary

#DAABA4

accent

#5844E4

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0E1415

muted

#7E8383

Preview Lab

Preview with #4EC3D4

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

Preview Lab → · Contrast checker → · Palette generator →