#4585E2#4585E2

#4585E2 is a light, vivid blue. Relative luminance 0.235; OKLCH L 62.0% C 0.156 H 257.9°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#4585E2
RGB	rgb(69, 133, 226)
HSL	hsl(216, 73%, 58%)
HSV	hsv(216, 69%, 89%)
CMYK	cmyk(69.5%, 41.2%, 0%, 11.4%)
CIE-LAB	lab(55.61, 9.81, -53.30)
CIE-LCH	lch(55.61, 54.20, 280.43°)
OKLab	oklab(62.01% -0.0326 -0.1522)
OKLCH	oklch(62.01% 0.156 257.9)
XYZ	xyz(24.5643, 23.5287, 75.1837)
Luminance	0.2353 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4585E2 #E2A245

analogous

#45D4E2 #4585E2 #5345E2

triadic

#4585E2 #E24585 #85E245

tetradic

#4585E2 #E245D4 #E2A245 #45E253

square

#4585E2 #E245D4 #E2A245 #45E253

split-complementary

#4585E2 #E25345 #D4E245

monochromatic

#174B95 #2065CA #4585E2 #7AA8EA #AFCAF3

Accessibility & contrast

On white

3.68

#4585E2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#4585E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4585E2

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4585E2	#FFFFFF	#000000	##000000
##4585E2	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#598DE6

Deuteranopia (green-blind)

#3F7FE0

Tritanopia (blue-blind)

#009BA8

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4585e2;
/* rgb */ color: rgb(69, 133, 226);
/* oklch */ color: oklch(62.0% 0.156 257.9);

Tailwind

colors: {
  custom: {
    50: '#8aa8eb',
    500: '#4585e2',
    950: '#000000',
  },
}

SCSS

$custom: #4585e2;
$custom-light: #8aa8eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4585e2",
  "rgb": {
    "r": 69,
    "g": 133,
    "b": 226
  },
  "hsl": {
    "h": 215.541,
    "s": 73.023,
    "l": 57.843
  },
  "oklch": {
    "l": 0.6201,
    "c": 0.15562,
    "h": 257.9
  },
  "luminance": 0.23531
}

Semantic roles & 50–950 ramp

primary

#4585E2

secondary

#E1C7A2

accent

#A538F0

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4585E2

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

Preview Lab → · Contrast checker → · Palette generator →