#4C85BB#4C85BB

#4C85BB is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 60.1% C 0.102 H 248.7°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4C85BB
RGB	rgb(76, 133, 187)
HSL	hsl(209, 45%, 52%)
HSV	hsv(209, 59%, 73%)
CMYK	cmyk(59.4%, 28.9%, 0%, 26.7%)
CIE-LAB	lab(53.92, -2.33, -33.92)
CIE-LCH	lch(53.92, 33.99, 266.07°)
OKLab	oklab(60.12% -0.0372 -0.0955)
OKLCH	oklch(60.12% 0.102 248.7)
XYZ	xyz(20.3344, 21.8976, 50.1591)
Luminance	0.2190 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C85BB #BB824C

analogous

#4CBBB9 #4C85BB #4C4EBB

triadic

#4C85BB #BB4C85 #85BB4C

tetradic

#4C85BB #B94CBB #BB824C #4EBB4C

square

#4C85BB #B94CBB #BB824C #4EBB4C

split-complementary

#4C85BB #BB4C4E #BBB94C

monochromatic

#274766 #386692 #4C85BB #78A3CC #A5C1DD

Accessibility & contrast

On white

3.90

#4C85BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#4C85BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C85BB

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C85BB	#FFFFFF	#000000	##000000
##4C85BB	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E87BD

Deuteranopia (green-blind)

#5F7CBA

Tritanopia (blue-blind)

#009298

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4c85bb;
/* rgb */ color: rgb(76, 133, 187);
/* oklch */ color: oklch(60.1% 0.102 248.7);

Tailwind

colors: {
  custom: {
    50: '#87a8cf',
    500: '#4c85bb',
    950: '#000000',
  },
}

SCSS

$custom: #4c85bb;
$custom-light: #87a8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4c85bb",
  "rgb": {
    "r": 76,
    "g": 133,
    "b": 187
  },
  "hsl": {
    "h": 209.189,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.60119,
    "c": 0.10247,
    "h": 248.7
  },
  "luminance": 0.21899
}

Semantic roles & 50–950 ramp

primary

#4C85BB

secondary

#CAB199

accent

#9253D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4C85BB

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

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