#4CBBD3#4CBBD3

#4CBBD3 is a light, moderate cyan. Relative luminance 0.418; OKLCH L 73.8% C 0.105 H 214.5°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#4CBBD3
RGB	rgb(76, 187, 211)
HSL	hsl(191, 61%, 56%)
HSV	hsv(191, 64%, 83%)
CMYK	cmyk(64%, 11.4%, 0%, 17.3%)
CIE-LAB	lab(70.72, -24.13, -21.41)
CIE-LCH	lch(70.72, 32.26, 221.59°)
OKLab	oklab(73.8% -0.0865 -0.0595)
OKLCH	oklch(73.8% 0.105 214.5)
XYZ	xyz(32.5038, 41.7768, 67.9661)
Luminance	0.4178 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CBBD3 #D3644C

analogous

#4CD3A8 #4CBBD3 #4C78D3

triadic

#4CBBD3 #D34CBB #BBD34C

tetradic

#4CBBD3 #A84CD3 #D3644C #78D34C

square

#4CBBD3 #A84CD3 #D3644C #78D34C

split-complementary

#4CBBD3 #D34C78 #D3A84C

monochromatic

#207284 #2D9DB5 #4CBBD3 #7DCEDF #AEE0EB

Accessibility & contrast

On white

2.24

#4CBBD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#4CBBD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CBBD3

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CBBD3	#FFFFFF	#000000	##000000
##4CBBD3	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB5D4

Deuteranopia (green-blind)

#96A7D3

Tritanopia (blue-blind)

#00C4C2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4cbbd3;
/* rgb */ color: rgb(76, 187, 211);
/* oklch */ color: oklch(73.8% 0.105 214.5);

Tailwind

colors: {
  custom: {
    50: '#8dcfe0',
    500: '#4cbbd3',
    950: '#000000',
  },
}

SCSS

$custom: #4cbbd3;
$custom-light: #8dcfe0;
$custom-dark: #000000;

JSON

{
  "hex": "#4cbbd3",
  "rgb": {
    "r": 76,
    "g": 187,
    "b": 211
  },
  "hsl": {
    "h": 190.667,
    "s": 60.538,
    "l": 56.275
  },
  "oklch": {
    "l": 0.73805,
    "c": 0.10501,
    "h": 214.5
  },
  "luminance": 0.4178
}

Semantic roles & 50–950 ramp

primary

#4CBBD3

secondary

#D9ABA2

accent

#6044E4

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #4CBBD3

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

Preview Lab → · Contrast checker → · Palette generator →