#4BBCDE#4BBCDE

#4BBCDE is a light, moderate cyan. Relative luminance 0.427; OKLCH L 74.5% C 0.112 H 221.3°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#4BBCDE
RGB	rgb(75, 188, 222)
HSL	hsl(194, 69%, 58%)
HSV	hsv(194, 66%, 87%)
CMYK	cmyk(66.2%, 15.3%, 0%, 12.9%)
CIE-LAB	lab(71.37, -21.45, -26.41)
CIE-LCH	lch(71.37, 34.03, 230.92°)
OKLab	oklab(74.45% -0.0838 -0.0737)
OKLCH	oklch(74.45% 0.112 221.3)
XYZ	xyz(34.0643, 42.7325, 75.5460)
Luminance	0.4274 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBCDE #DE6D4B

analogous

#4BDEB7 #4BBCDE #4B72DE

triadic

#4BBCDE #DE4BBC #BCDE4B

tetradic

#4BBCDE #B74BDE #DE6D4B #72DE4B

square

#4BBCDE #B74BDE #DE6D4B #72DE4B

split-complementary

#4BBCDE #DE4B72 #DEB74B

monochromatic

#1B7894 #25A2C7 #4BBCDE #7FCFE7 #B2E3F1

Accessibility & contrast

On white

2.20

#4BBCDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#4BBCDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBCDE

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBCDE	#FFFFFF	#000000	##000000
##4BBCDE	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B7E0

Deuteranopia (green-blind)

#93A8DE

Tritanopia (blue-blind)

#00C7C7

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4bbcde;
/* rgb */ color: rgb(75, 188, 222);
/* oklch */ color: oklch(74.5% 0.112 221.3);

Tailwind

colors: {
  custom: {
    50: '#8dd0e8',
    500: '#4bbcde',
    950: '#000000',
  },
}

SCSS

$custom: #4bbcde;
$custom-light: #8dd0e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbcde",
  "rgb": {
    "r": 75,
    "g": 188,
    "b": 222
  },
  "hsl": {
    "h": 193.878,
    "s": 69.014,
    "l": 58.235
  },
  "oklch": {
    "l": 0.74454,
    "c": 0.11161,
    "h": 221.3
  },
  "luminance": 0.42736
}

Semantic roles & 50–950 ramp

primary

#4BBCDE

secondary

#E0B3A5

accent

#653CEC

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4BBCDE

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

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