#4585D2#4585D2

#4585D2 is a mid, vivid cyan. Relative luminance 0.227; OKLCH L 61.1% C 0.135 H 254.4°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#4585D2
RGB	rgb(69, 133, 210)
HSL	hsl(213, 61%, 55%)
HSV	hsv(213, 67%, 82%)
CMYK	cmyk(67.1%, 36.7%, 0%, 17.6%)
CIE-LAB	lab(54.75, 4.20, -45.68)
CIE-LCH	lch(54.75, 45.88, 275.25°)
OKLab	oklab(61.06% -0.0362 -0.1298)
OKLCH	oklch(61.06% 0.135 254.4)
XYZ	xyz(22.4704, 22.6911, 64.1559)
Luminance	0.2269 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4585D2 #D29245

analogous

#45CCD2 #4585D2 #4C45D2

triadic

#4585D2 #D24585 #85D245

tetradic

#4585D2 #D245CC #D29245 #45D24C

square

#4585D2 #D245CC #D29245 #45D24C

split-complementary

#4585D2 #D24C45 #CCD245

monochromatic

#1F4A7E #2A67AF #4585D2 #76A5DE #A8C6EA

Accessibility & contrast

On white

3.79

#4585D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#4585D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4585D2

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4585D2	#FFFFFF	#000000	##000000
##4585D2	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#638AD5

Deuteranopia (green-blind)

#4E7DD0

Tritanopia (blue-blind)

#0097A1

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4585d2;
/* rgb */ color: rgb(69, 133, 210);
/* oklch */ color: oklch(61.1% 0.135 254.4);

Tailwind

colors: {
  custom: {
    50: '#87a8e0',
    500: '#4585d2',
    950: '#000000',
  },
}

SCSS

$custom: #4585d2;
$custom-light: #87a8e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4585d2",
  "rgb": {
    "r": 69,
    "g": 133,
    "b": 210
  },
  "hsl": {
    "h": 212.766,
    "s": 61.039,
    "l": 54.706
  },
  "oklch": {
    "l": 0.61061,
    "c": 0.13478,
    "h": 254.4
  },
  "luminance": 0.22693
}

Semantic roles & 50–950 ramp

primary

#4585D2

secondary

#D7BC9C

accent

#9B44E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4585D2

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

Preview Lab → · Contrast checker → · Palette generator →