#4DBEFF#4DBEFF

#4DBEFF is a light, vivid cyan. Relative luminance 0.456; OKLCH L 76.4% C 0.137 H 237.8°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#4DBEFF
RGB	rgb(77, 190, 255)
HSL	hsl(202, 100%, 65%)
HSV	hsv(202, 70%, 100%)
CMYK	cmyk(69.8%, 25.5%, 0%, 0%)
CIE-LAB	lab(73.30, -11.73, -41.29)
CIE-LCH	lch(73.30, 42.92, 254.14°)
OKLab	oklab(76.43% -0.0732 -0.1163)
OKLCH	oklch(76.43% 0.137 237.8)
XYZ	xyz(39.5170, 45.6203, 101.3113)
Luminance	0.4562 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DBEFF #FF8E4D

analogous

#4DFFE7 #4DBEFF #4D65FF

triadic

#4DBEFF #FF4DBE #BEFF4D

tetradic

#4DBEFF #E74DFF #FF8E4D #65FF4D

square

#4DBEFF #E74DFF #FF8E4D #65FF4D

split-complementary

#4DBEFF #FF4D65 #FFE74D

monochromatic

#0085D2 #10A8FF #4DBEFF #8AD4FF #C7EBFF

Accessibility & contrast

On white

2.07

#4DBEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#4DBEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DBEFF

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DBEFF	#FFFFFF	#000000	##000000
##4DBEFF	1.00	2.07	10.12	10.12
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FBEFF

Deuteranopia (green-blind)

#87ACFE

Tritanopia (blue-blind)

#00CFD4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4dbeff;
/* rgb */ color: rgb(77, 190, 255);
/* oklch */ color: oklch(76.4% 0.137 237.8);

Tailwind

colors: {
  custom: {
    50: '#93d1ff',
    500: '#4dbeff',
    950: '#000000',
  },
}

SCSS

$custom: #4dbeff;
$custom-light: #93d1ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4dbeff",
  "rgb": {
    "r": 77,
    "g": 190,
    "b": 255
  },
  "hsl": {
    "h": 201.91,
    "s": 100,
    "l": 65.098
  },
  "oklch": {
    "l": 0.76433,
    "c": 0.13748,
    "h": 237.8
  },
  "luminance": 0.45625
}

Semantic roles & 50–950 ramp

primary

#4DBEFF

secondary

#F2CCB6

accent

#5400E6

background

#F9FCFF

surface

#F2F9FF

border

#CCD2D7

text

#0F1418

muted

#7E8286

Preview Lab

Preview with #4DBEFF

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

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