#4BD7EE#4BD7EE

#4BD7EE is a light, vivid teal. Relative luminance 0.563; OKLCH L 81.4% C 0.121 H 210.6°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#4BD7EE
RGB	rgb(75, 215, 238)
HSL	hsl(188, 83%, 61%)
HSV	hsv(188, 68%, 93%)
CMYK	cmyk(68.5%, 9.7%, 0%, 6.7%)
CIE-LAB	lab(79.76, -30.05, -22.23)
CIE-LCH	lch(79.76, 37.38, 216.49°)
OKLab	oklab(81.38% -0.1044 -0.0618)
OKLCH	oklch(81.38% 0.121 210.6)
XYZ	xyz(42.6281, 56.2649, 89.4859)
Luminance	0.5627 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD7EE #EE624B

analogous

#4BEEB4 #4BD7EE #4B86EE

triadic

#4BD7EE #EE4BD7 #D7EE4B

tetradic

#4BD7EE #B44BEE #EE624B #86EE4B

square

#4BD7EE #B44BEE #EE624B #86EE4B

split-complementary

#4BD7EE #EE4B86 #EEB44B

monochromatic

#1098AE #16C9E6 #4BD7EE #83E3F3 #BBF0F9

Accessibility & contrast

On white

1.71

#4BD7EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#4BD7EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD7EE

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD7EE	#FFFFFF	#000000	##000000
##4BD7EE	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CFEF

Deuteranopia (green-blind)

#ADBEEE

Tritanopia (blue-blind)

#00E1DE

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4bd7ee;
/* rgb */ color: rgb(75, 215, 238);
/* oklch */ color: oklch(81.4% 0.121 210.6);

Tailwind

colors: {
  custom: {
    50: '#91e3f3',
    500: '#4bd7ee',
    950: '#000000',
  },
}

SCSS

$custom: #4bd7ee;
$custom-light: #91e3f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd7ee",
  "rgb": {
    "r": 75,
    "g": 215,
    "b": 238
  },
  "hsl": {
    "h": 188.466,
    "s": 82.741,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81383,
    "c": 0.12131,
    "h": 210.6
  },
  "luminance": 0.5627
}

Semantic roles & 50–950 ramp

primary

#4BD7EE

secondary

#AF412F

accent

#2506DF

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #4BD7EE

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

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