#4CD7EF#4CD7EF

#4CD7EF is a light, vivid teal. Relative luminance 0.564; OKLCH L 81.4% C 0.121 H 211.3°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#4CD7EF
RGB	rgb(76, 215, 239)
HSL	hsl(189, 84%, 62%)
HSV	hsv(189, 68%, 94%)
CMYK	cmyk(68.2%, 10%, 0%, 6.3%)
CIE-LAB	lab(79.82, -29.62, -22.67)
CIE-LCH	lch(79.82, 37.30, 217.43°)
OKLab	oklab(81.45% -0.1035 -0.063)
OKLCH	oklch(81.45% 0.121 211.3)
XYZ	xyz(42.8543, 56.3645, 90.2655)
Luminance	0.5637 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD7EF #EF644C

analogous

#4CEFB5 #4CD7EF #4C86EF

triadic

#4CD7EF #EF4CD7 #D7EF4C

tetradic

#4CD7EF #B54CEF #EF644C #86EF4C

square

#4CD7EF #B54CEF #EF644C #86EF4C

split-complementary

#4CD7EF #EF4C86 #EFB54C

monochromatic

#1099B1 #15CAE9 #4CD7EF #84E4F4 #BCF0F9

Accessibility & contrast

On white

1.71

#4CD7EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#4CD7EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD7EF

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD7EF	#FFFFFF	#000000	##000000
##4CD7EF	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4D0F0

Deuteranopia (green-blind)

#ACBFEF

Tritanopia (blue-blind)

#00E1DE

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4cd7ef;
/* rgb */ color: rgb(76, 215, 239);
/* oklch */ color: oklch(81.4% 0.121 211.3);

Tailwind

colors: {
  custom: {
    50: '#92e3f4',
    500: '#4cd7ef',
    950: '#000000',
  },
}

SCSS

$custom: #4cd7ef;
$custom-light: #92e3f4;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd7ef",
  "rgb": {
    "r": 76,
    "g": 215,
    "b": 239
  },
  "hsl": {
    "h": 188.834,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.81446,
    "c": 0.12123,
    "h": 211.3
  },
  "luminance": 0.56369
}

Semantic roles & 50–950 ramp

primary

#4CD7EF

secondary

#B1422E

accent

#2605E0

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #4CD7EF

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

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