#4EC3D7#4EC3D7

#4EC3D7 is a light, moderate teal. Relative luminance 0.456; OKLCH L 75.9% C 0.107 H 210.8°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#4EC3D7
RGB	rgb(78, 195, 215)
HSL	hsl(189, 63%, 57%)
HSV	hsv(189, 64%, 84%)
CMYK	cmyk(63.7%, 9.3%, 0%, 15.7%)
CIE-LAB	lab(73.25, -26.62, -19.73)
CIE-LCH	lch(73.25, 33.13, 216.55°)
OKLab	oklab(75.91% -0.0921 -0.0548)
OKLCH	oklch(75.91% 0.107 210.8)
XYZ	xyz(34.9176, 45.5525, 71.2291)
Luminance	0.4556 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC3D7 #D7624E

analogous

#4ED7A6 #4EC3D7 #4E7FD7

triadic

#4EC3D7 #D74EC3 #C3D74E

tetradic

#4EC3D7 #A64ED7 #D7624E #7FD74E

square

#4EC3D7 #A64ED7 #D7624E #7FD74E

split-complementary

#4EC3D7 #D74E7F #D7A64E

monochromatic

#1F7B8B #2BA8BD #4EC3D7 #80D4E2 #B2E5EE

Accessibility & contrast

On white

2.08

#4EC3D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#4EC3D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC3D7

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC3D7	#FFFFFF	#000000	##000000
##4EC3D7	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BCD8

Deuteranopia (green-blind)

#9EADD7

Tritanopia (blue-blind)

#00CCC9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4ec3d7;
/* rgb */ color: rgb(78, 195, 215);
/* oklch */ color: oklch(75.9% 0.107 210.8);

Tailwind

colors: {
  custom: {
    50: '#8ed5e3',
    500: '#4ec3d7',
    950: '#000000',
  },
}

SCSS

$custom: #4ec3d7;
$custom-light: #8ed5e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec3d7",
  "rgb": {
    "r": 78,
    "g": 195,
    "b": 215
  },
  "hsl": {
    "h": 188.759,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.75906,
    "c": 0.10712,
    "h": 210.8
  },
  "luminance": 0.45556
}

Semantic roles & 50–950 ramp

primary

#4EC3D7

secondary

#DCADA5

accent

#5A42E6

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0E1415

muted

#7E8383

Preview Lab

Preview with #4EC3D7

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

Preview Lab → · Contrast checker → · Palette generator →