#4EC5D0#4EC5D0

#4EC5D0 is a light, moderate teal. Relative luminance 0.461; OKLCH L 76.1% C 0.106 H 203.7°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#4EC5D0
RGB	rgb(78, 197, 208)
HSL	hsl(185, 58%, 56%)
HSV	hsv(185, 63%, 82%)
CMYK	cmyk(62.5%, 5.3%, 0%, 18.4%)
CIE-LAB	lab(73.61, -29.63, -15.39)
CIE-LCH	lch(73.61, 33.39, 207.45°)
OKLab	oklab(76.12% -0.097 -0.0426)
OKLCH	oklch(76.12% 0.106 203.7)
XYZ	xyz(34.4885, 46.1026, 66.7434)
Luminance	0.4611 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC5D0 #D0594E

analogous

#4ED09A #4EC5D0 #4E84D0

triadic

#4EC5D0 #D04EC5 #C5D04E

tetradic

#4EC5D0 #9A4ED0 #D0594E #84D04E

square

#4EC5D0 #9A4ED0 #D0594E #84D04E

split-complementary

#4EC5D0 #D04E84 #D09A4E

monochromatic

#227981 #2FA7B2 #4EC5D0 #7ED5DD #AFE5EA

Accessibility & contrast

On white

2.05

#4EC5D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#4EC5D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC5D0

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC5D0	#FFFFFF	#000000	##000000
##4EC5D0	1.00	2.05	10.22	10.22
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BDD1

Deuteranopia (green-blind)

#A3AFD1

Tritanopia (blue-blind)

#00CCC8

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #4ec5d0;
/* rgb */ color: rgb(78, 197, 208);
/* oklch */ color: oklch(76.1% 0.106 203.7);

Tailwind

colors: {
  custom: {
    50: '#8ed7de',
    500: '#4ec5d0',
    950: '#000000',
  },
}

SCSS

$custom: #4ec5d0;
$custom-light: #8ed7de;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec5d0",
  "rgb": {
    "r": 78,
    "g": 197,
    "b": 208
  },
  "hsl": {
    "h": 185.077,
    "s": 58.036,
    "l": 56.078
  },
  "oklch": {
    "l": 0.76119,
    "c": 0.10593,
    "h": 203.7
  },
  "luminance": 0.46106
}

Semantic roles & 50–950 ramp

primary

#4EC5D0

secondary

#D8A7A2

accent

#5447E1

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0E1415

muted

#7E8383

Preview Lab

Preview with #4EC5D0

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

Preview Lab → · Contrast checker → · Palette generator →