#4CB0DA#4CB0DA

#4CB0DA is a light, moderate cyan. Relative luminance 0.376; OKLCH L 71.5% C 0.110 H 228.9°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#4CB0DA
RGB	rgb(76, 176, 218)
HSL	hsl(198, 66%, 58%)
HSV	hsv(198, 65%, 85%)
CMYK	cmyk(65.1%, 19.3%, 0%, 14.5%)
CIE-LAB	lab(67.76, -16.28, -29.78)
CIE-LCH	lch(67.76, 33.94, 241.34°)
OKLab	oklab(71.52% -0.0726 -0.0833)
OKLCH	oklch(71.52% 0.11 228.9)
XYZ	xyz(31.1557, 37.6458, 71.9405)
Luminance	0.3765 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB0DA #DA764C

analogous

#4CDABD #4CB0DA #4C69DA

triadic

#4CB0DA #DA4CB0 #B0DA4C

tetradic

#4CB0DA #BD4CDA #DA764C #69DA4C

square

#4CB0DA #BD4CDA #DA764C #69DA4C

split-complementary

#4CB0DA #DA4C69 #DABD4C

monochromatic

#1D6D8E #2894C1 #4CB0DA #7FC6E4 #B1DDEF

Accessibility & contrast

On white

2.46

#4CB0DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#4CB0DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB0DA

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB0DA	#FFFFFF	#000000	##000000
##4CB0DA	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AADDC

Deuteranopia (green-blind)

#879FD9

Tritanopia (blue-blind)

#00BCBE

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4cb0da;
/* rgb */ color: rgb(76, 176, 218);
/* oklch */ color: oklch(71.5% 0.110 228.9);

Tailwind

colors: {
  custom: {
    50: '#8dc7e5',
    500: '#4cb0da',
    950: '#000000',
  },
}

SCSS

$custom: #4cb0da;
$custom-light: #8dc7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb0da",
  "rgb": {
    "r": 76,
    "g": 176,
    "b": 218
  },
  "hsl": {
    "h": 197.746,
    "s": 65.741,
    "l": 57.647
  },
  "oklch": {
    "l": 0.71521,
    "c": 0.11049,
    "h": 228.9
  },
  "luminance": 0.37649
}

Semantic roles & 50–950 ramp

primary

#4CB0DA

secondary

#DDB5A4

accent

#713FE9

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0D1315

muted

#7E8284

Preview Lab

Preview with #4CB0DA

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

Preview Lab → · Contrast checker → · Palette generator →