#4C85CB#4C85CB

#4C85CB is a mid, vivid cyan. Relative luminance 0.226; OKLCH L 61.0% C 0.123 H 254.6°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#4C85CB
RGB	rgb(76, 133, 203)
HSL	hsl(213, 55%, 55%)
HSV	hsv(213, 63%, 80%)
CMYK	cmyk(62.6%, 34.5%, 0%, 20.4%)
CIE-LAB	lab(54.68, 3.01, -41.82)
CIE-LCH	lch(54.68, 41.93, 274.11°)
OKLab	oklab(60.97% -0.0327 -0.1184)
OKLCH	oklch(60.97% 0.123 254.6)
XYZ	xyz(22.1436, 22.6213, 59.6877)
Luminance	0.2262 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C85CB #CB924C

analogous

#4CC4CB #4C85CB #534CCB

triadic

#4C85CB #CB4C85 #85CB4C

tetradic

#4C85CB #CB4CC4 #CB924C #4CCB53

square

#4C85CB #CB4CC4 #CB924C #4CCB53

split-complementary

#4C85CB #CB534C #C4CB4C

monochromatic

#234A79 #3167A9 #4C85CB #7BA5D9 #ABC6E7

Accessibility & contrast

On white

3.80

#4C85CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#4C85CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C85CB

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C85CB	#FFFFFF	#000000	##000000
##4C85CB	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6789CE

Deuteranopia (green-blind)

#567DCA

Tritanopia (blue-blind)

#00959E

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4c85cb;
/* rgb */ color: rgb(76, 133, 203);
/* oklch */ color: oklch(61.0% 0.123 254.6);

Tailwind

colors: {
  custom: {
    50: '#89a8db',
    500: '#4c85cb',
    950: '#000000',
  },
}

SCSS

$custom: #4c85cb;
$custom-light: #89a8db;
$custom-dark: #000000;

JSON

{
  "hex": "#4c85cb",
  "rgb": {
    "r": 76,
    "g": 133,
    "b": 203
  },
  "hsl": {
    "h": 213.071,
    "s": 54.978,
    "l": 54.706
  },
  "oklch": {
    "l": 0.60966,
    "c": 0.12288,
    "h": 254.6
  },
  "luminance": 0.22623
}

Semantic roles & 50–950 ramp

primary

#4C85CB

secondary

#D4BC9F

accent

#9C49DE

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4C85CB

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

Preview Lab → · Contrast checker → · Palette generator →