#4EC5D7#4EC5D7

#4EC5D7 is a light, moderate teal. Relative luminance 0.465; OKLCH L 76.4% C 0.108 H 209.1°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#4EC5D7
RGB	rgb(78, 197, 215)
HSL	hsl(188, 63%, 57%)
HSV	hsv(188, 64%, 84%)
CMYK	cmyk(63.7%, 8.4%, 0%, 15.7%)
CIE-LAB	lab(73.84, -27.60, -18.84)
CIE-LCH	lch(73.84, 33.42, 214.32°)
OKLab	oklab(76.38% -0.0941 -0.0523)
OKLCH	oklch(76.38% 0.108 209.1)
XYZ	xyz(35.3687, 46.4547, 71.3795)
Luminance	0.4646 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC5D7 #D7604E

analogous

#4ED7A4 #4EC5D7 #4E81D7

triadic

#4EC5D7 #D74EC5 #C5D74E

tetradic

#4EC5D7 #A44ED7 #D7604E #81D74E

square

#4EC5D7 #A44ED7 #D7604E #81D74E

split-complementary

#4EC5D7 #D74E81 #D7A44E

monochromatic

#1F7D8B #2BAABD #4EC5D7 #80D5E2 #B2E6EE

Accessibility & contrast

On white

2.04

#4EC5D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#4EC5D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC5D7

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC5D7	#FFFFFF	#000000	##000000
##4EC5D7	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BED8

Deuteranopia (green-blind)

#A0AFD7

Tritanopia (blue-blind)

#00CECA

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #4ec5d7;
/* rgb */ color: rgb(78, 197, 215);
/* oklch */ color: oklch(76.4% 0.108 209.1);

Tailwind

colors: {
  custom: {
    50: '#8fd7e3',
    500: '#4ec5d7',
    950: '#000000',
  },
}

SCSS

$custom: #4ec5d7;
$custom-light: #8fd7e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec5d7",
  "rgb": {
    "r": 78,
    "g": 197,
    "b": 215
  },
  "hsl": {
    "h": 187.883,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.76378,
    "c": 0.10766,
    "h": 209.1
  },
  "luminance": 0.46459
}

Semantic roles & 50–950 ramp

primary

#4EC5D7

secondary

#DCACA5

accent

#5742E6

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0E1415

muted

#7E8383

Preview Lab

Preview with #4EC5D7

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

Preview Lab → · Contrast checker → · Palette generator →