#4CD5EF#4CD5EF

#4CD5EF is a light, vivid teal. Relative luminance 0.554; OKLCH L 81.0% C 0.121 H 212.8°. Best body text is #000000 at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#4CD5EF
RGB	rgb(76, 213, 239)
HSL	hsl(190, 84%, 62%)
HSV	hsv(190, 68%, 94%)
CMYK	cmyk(68.2%, 10.9%, 0%, 6.3%)
CIE-LAB	lab(79.24, -28.65, -23.55)
CIE-LCH	lch(79.24, 37.08, 219.43°)
OKLab	oklab(80.98% -0.1016 -0.0655)
OKLCH	oklch(80.98% 0.121 212.8)
XYZ	xyz(42.3482, 55.3522, 90.0968)
Luminance	0.5536 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD5EF #EF664C

analogous

#4CEFB8 #4CD5EF #4C83EF

triadic

#4CD5EF #EF4CD5 #D5EF4C

tetradic

#4CD5EF #B84CEF #EF664C #83EF4C

square

#4CD5EF #B84CEF #EF664C #83EF4C

split-complementary

#4CD5EF #EF4C83 #EFB84C

monochromatic

#1097B1 #15C7E9 #4CD5EF #84E2F4 #BCEFF9

Accessibility & contrast

On white

1.74

#4CD5EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.07

#4CD5EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD5EF

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD5EF	#FFFFFF	#000000	##000000
##4CD5EF	1.00	1.74	12.07	12.07
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.07	21.00	1.00	1.00
##000000	12.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CEF1

Deuteranopia (green-blind)

#AABDEF

Tritanopia (blue-blind)

#00DFDD

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4cd5ef;
/* rgb */ color: rgb(76, 213, 239);
/* oklch */ color: oklch(81.0% 0.121 212.8);

Tailwind

colors: {
  custom: {
    50: '#92e2f4',
    500: '#4cd5ef',
    950: '#000000',
  },
}

SCSS

$custom: #4cd5ef;
$custom-light: #92e2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd5ef",
  "rgb": {
    "r": 76,
    "g": 213,
    "b": 239
  },
  "hsl": {
    "h": 189.571,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.80981,
    "c": 0.12089,
    "h": 212.8
  },
  "luminance": 0.55357
}

Semantic roles & 50–950 ramp

primary

#4CD5EF

secondary

#B1432E

accent

#2805E0

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #4CD5EF

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

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