#495FE4#495FE4

#495FE4 is a mid, highly saturated blue. Relative luminance 0.152; OKLCH L 54.7% C 0.202 H 271.0°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#495FE4
RGB	rgb(73, 95, 228)
HSL	hsl(231, 74%, 59%)
HSV	hsv(231, 68%, 89%)
CMYK	cmyk(68%, 58.3%, 0%, 10.6%)
CIE-LAB	lab(45.91, 34.65, -70.07)
CIE-LCH	lch(45.91, 78.17, 296.32°)
OKLab	oklab(54.72% 0.0035 -0.2019)
OKLCH	oklch(54.72% 0.202 271)
XYZ	xyz(20.8387, 15.2003, 75.2195)
Luminance	0.1520 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#495FE4 #E4CE49

analogous

#49ADE4 #495FE4 #8149E4

triadic

#495FE4 #E4495F #5FE449

tetradic

#495FE4 #E449AD #E4CE49 #49E481

square

#495FE4 #E449AD #E4CE49 #49E481

split-complementary

#495FE4 #E48149 #ADE449

monochromatic

#172A9C #1F38D1 #495FE4 #7E8EEC #B4BDF4

Accessibility & contrast

On white

5.20

#495FE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#495FE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #495FE4

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##495FE4	#FFFFFF	#000000	##FFFFFF
##495FE4	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E8

Deuteranopia (green-blind)

#0066E1

Tritanopia (blue-blind)

#008098

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #495fe4;
/* rgb */ color: rgb(73, 95, 228);
/* oklch */ color: oklch(54.7% 0.202 271.0);

Tailwind

colors: {
  custom: {
    50: '#8e8ced',
    500: '#495fe4',
    950: '#000000',
  },
}

SCSS

$custom: #495fe4;
$custom-light: #8e8ced;
$custom-dark: #000000;

JSON

{
  "hex": "#495fe4",
  "rgb": {
    "r": 73,
    "g": 95,
    "b": 228
  },
  "hsl": {
    "h": 231.484,
    "s": 74.163,
    "l": 59.02
  },
  "oklch": {
    "l": 0.54717,
    "c": 0.20198,
    "h": 271
  },
  "luminance": 0.15202
}

Semantic roles & 50–950 ramp

primary

#495FE4

secondary

#E3DAA6

accent

#D637F1

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #495FE4

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

Preview Lab → · Contrast checker → · Palette generator →