#4BBDD4#4BBDD4

#4BBDD4 is a light, moderate cyan. Relative luminance 0.426; OKLCH L 74.3% C 0.106 H 213.4°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#4BBDD4
RGB	rgb(75, 189, 212)
HSL	hsl(190, 61%, 56%)
HSV	hsv(190, 65%, 83%)
CMYK	cmyk(64.6%, 10.8%, 0%, 16.9%)
CIE-LAB	lab(71.31, -25.00, -21.06)
CIE-LCH	lch(71.31, 32.68, 220.12°)
OKLab	oklab(74.29% -0.0887 -0.0585)
OKLCH	oklch(74.29% 0.106 213.4)
XYZ	xyz(32.9780, 42.6409, 68.7671)
Luminance	0.4264 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBDD4 #D4624B

analogous

#4BD4A7 #4BBDD4 #4B79D4

triadic

#4BBDD4 #D44BBD #BDD44B

tetradic

#4BBDD4 #A74BD4 #D4624B #79D44B

square

#4BBDD4 #A74BD4 #D4624B #79D44B

split-complementary

#4BBDD4 #D44B79 #D4A74B

monochromatic

#207485 #2C9FB6 #4BBDD4 #7CCFE0 #AEE1EC

Accessibility & contrast

On white

2.20

#4BBDD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#4BBDD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBDD4

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBDD4	#FFFFFF	#000000	##000000
##4BBDD4	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB7D5

Deuteranopia (green-blind)

#98A8D4

Tritanopia (blue-blind)

#00C6C4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4bbdd4;
/* rgb */ color: rgb(75, 189, 212);
/* oklch */ color: oklch(74.3% 0.106 213.4);

Tailwind

colors: {
  custom: {
    50: '#8cd1e1',
    500: '#4bbdd4',
    950: '#000000',
  },
}

SCSS

$custom: #4bbdd4;
$custom-light: #8cd1e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbdd4",
  "rgb": {
    "r": 75,
    "g": 189,
    "b": 212
  },
  "hsl": {
    "h": 190.073,
    "s": 61.435,
    "l": 56.275
  },
  "oklch": {
    "l": 0.74286,
    "c": 0.10627,
    "h": 213.4
  },
  "luminance": 0.42645
}

Semantic roles & 50–950 ramp

primary

#4BBDD4

secondary

#DAABA1

accent

#5E43E5

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #4BBDD4

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

Preview Lab → · Contrast checker → · Palette generator →