#4BBBD2#4BBBD2

#4BBBD2 is a light, moderate cyan. Relative luminance 0.417; OKLCH L 73.7% C 0.105 H 213.7°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#4BBBD2
RGB	rgb(75, 187, 210)
HSL	hsl(190, 60%, 56%)
HSV	hsv(190, 64%, 82%)
CMYK	cmyk(64.3%, 11%, 0%, 17.6%)
CIE-LAB	lab(70.65, -24.59, -20.97)
CIE-LCH	lch(70.65, 32.31, 220.45°)
OKLab	oklab(73.74% -0.0874 -0.0583)
OKLCH	oklch(73.74% 0.105 213.7)
XYZ	xyz(32.3000, 41.6862, 67.3042)
Luminance	0.4169 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBBD2 #D2624B

analogous

#4BD2A5 #4BBBD2 #4B77D2

triadic

#4BBBD2 #D24BBB #BBD24B

tetradic

#4BBBD2 #A54BD2 #D2624B #77D24B

square

#4BBBD2 #A54BD2 #D2624B #77D24B

split-complementary

#4BBBD2 #D24B77 #D2A54B

monochromatic

#217182 #2D9CB3 #4BBBD2 #7CCDDE #ADE0EA

Accessibility & contrast

On white

2.25

#4BBBD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#4BBBD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBBD2

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBBD2	#FFFFFF	#000000	##000000
##4BBBD2	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB5D3

Deuteranopia (green-blind)

#96A7D2

Tritanopia (blue-blind)

#00C4C2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4bbbd2;
/* rgb */ color: rgb(75, 187, 210);
/* oklch */ color: oklch(73.7% 0.105 213.7);

Tailwind

colors: {
  custom: {
    50: '#8ccfdf',
    500: '#4bbbd2',
    950: '#000000',
  },
}

SCSS

$custom: #4bbbd2;
$custom-light: #8ccfdf;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbbd2",
  "rgb": {
    "r": 75,
    "g": 187,
    "b": 210
  },
  "hsl": {
    "h": 190.222,
    "s": 60,
    "l": 55.882
  },
  "oklch": {
    "l": 0.73735,
    "c": 0.10508,
    "h": 213.7
  },
  "luminance": 0.4169
}

Semantic roles & 50–950 ramp

primary

#4BBBD2

secondary

#D8AAA0

accent

#6045E3

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #4BBBD2

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

Preview Lab → · Contrast checker → · Palette generator →