#4ED5E3#4ED5E3

#4ED5E3 is a light, moderate teal. Relative luminance 0.548; OKLCH L 80.6% C 0.116 H 204.9°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#4ED5E3
RGB	rgb(78, 213, 227)
HSL	hsl(186, 73%, 60%)
HSV	hsv(186, 66%, 89%)
CMYK	cmyk(65.6%, 6.2%, 0%, 11%)
CIE-LAB	lab(78.90, -31.88, -17.66)
CIE-LCH	lch(78.90, 36.44, 208.99°)
OKLab	oklab(80.58% -0.1054 -0.049)
OKLCH	oklch(80.58% 0.116 204.9)
XYZ	xyz(40.7953, 54.7497, 81.0759)
Luminance	0.5475 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED5E3 #E35C4E

analogous

#4EE3A7 #4ED5E3 #4E8AE3

triadic

#4ED5E3 #E34ED5 #D5E34E

tetradic

#4ED5E3 #A74EE3 #E35C4E #8AE34E

square

#4ED5E3 #A74EE3 #E35C4E #8AE34E

split-complementary

#4ED5E3 #E34E8A #E3A74E

monochromatic

#19919E #21C2D3 #4ED5E3 #83E2EB #B8EEF4

Accessibility & contrast

On white

1.76

#4ED5E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#4ED5E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED5E3

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED5E3	#FFFFFF	#000000	##000000
##4ED5E3	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CDE4

Deuteranopia (green-blind)

#AEBCE3

Tritanopia (blue-blind)

#00DED9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4ed5e3;
/* rgb */ color: rgb(78, 213, 227);
/* oklch */ color: oklch(80.6% 0.116 204.9);

Tailwind

colors: {
  custom: {
    50: '#91e2eb',
    500: '#4ed5e3',
    950: '#000000',
  },
}

SCSS

$custom: #4ed5e3;
$custom-light: #91e2eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed5e3",
  "rgb": {
    "r": 78,
    "g": 213,
    "b": 227
  },
  "hsl": {
    "h": 185.638,
    "s": 72.683,
    "l": 59.804
  },
  "oklch": {
    "l": 0.80584,
    "c": 0.11625,
    "h": 204.9
  },
  "luminance": 0.54754
}

Semantic roles & 50–950 ramp

primary

#4ED5E3

secondary

#A13F34

accent

#4A38EF

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4ED5E3

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

Preview Lab → · Contrast checker → · Palette generator →