#4575E6#4575E6

#4575E6 is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.9% C 0.179 H 264.3°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#4575E6
RGB	rgb(69, 117, 230)
HSL	hsl(222, 76%, 59%)
HSV	hsv(222, 70%, 90%)
CMYK	cmyk(70%, 49.1%, 0%, 9.8%)
CIE-LAB	lab(51.49, 21.07, -62.15)
CIE-LCH	lch(51.49, 65.62, 288.73°)
OKLab	oklab(58.92% -0.0178 -0.1784)
OKLCH	oklch(58.92% 0.179 264.3)
XYZ	xyz(23.0934, 19.6986, 77.4327)
Luminance	0.1970 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4575E6 #E6B645

analogous

#45C5E6 #4575E6 #6545E6

triadic

#4575E6 #E64575 #75E645

tetradic

#4575E6 #E645C5 #E6B645 #45E665

square

#4575E6 #E645C5 #E6B645 #45E665

split-complementary

#4575E6 #E66545 #C5E645

monochromatic

#153D9C #1C52D2 #4575E6 #7B9DED #B1C5F5

Accessibility & contrast

On white

4.25

#4575E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#4575E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4575E6

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4575E6	#FFFFFF	#000000	##000000
##4575E6	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3483EA

Deuteranopia (green-blind)

#0074E4

Tritanopia (blue-blind)

#0090A2

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4575e6;
/* rgb */ color: rgb(69, 117, 230);
/* oklch */ color: oklch(58.9% 0.179 264.3);

Tailwind

colors: {
  custom: {
    50: '#8b9cef',
    500: '#4575e6',
    950: '#000000',
  },
}

SCSS

$custom: #4575e6;
$custom-light: #8b9cef;
$custom-dark: #000000;

JSON

{
  "hex": "#4575e6",
  "rgb": {
    "r": 69,
    "g": 117,
    "b": 230
  },
  "hsl": {
    "h": 222.112,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.5892,
    "c": 0.17932,
    "h": 264.3
  },
  "luminance": 0.19701
}

Semantic roles & 50–950 ramp

primary

#4575E6

secondary

#E3D0A4

accent

#BA35F3

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4575E6

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

Preview Lab → · Contrast checker → · Palette generator →