#495FB7#495FB7

#495FB7 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.4% C 0.141 H 270.3°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#495FB7
RGB	rgb(73, 95, 183)
HSL	hsl(228, 43%, 50%)
HSV	hsv(228, 60%, 72%)
CMYK	cmyk(60.1%, 48.1%, 0%, 28.2%)
CIE-LAB	lab(42.79, 19.08, -49.24)
CIE-LCH	lch(42.79, 52.81, 291.18°)
OKLab	oklab(51.39% 0.0006 -0.1407)
OKLCH	oklch(51.39% 0.141 270.3)
XYZ	xyz(15.3842, 13.0185, 46.4927)
Luminance	0.1302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#495FB7 #B7A149

analogous

#4996B7 #495FB7 #6A49B7

triadic

#495FB7 #B7495F #5FB749

tetradic

#495FB7 #B74996 #B7A149 #49B76A

square

#495FB7 #B74996 #B7A149 #49B76A

split-complementary

#495FB7 #B76A49 #96B749

monochromatic

#263160 #37488C #495FB7 #7586C8 #A1ACDA

Accessibility & contrast

On white

5.83

#495FB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#495FB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #495FB7

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##495FB7	#FFFFFF	#000000	##FFFFFF
##495FB7	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#336ABA

Deuteranopia (green-blind)

#2160B5

Tritanopia (blue-blind)

#007382

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #495fb7;
/* rgb */ color: rgb(73, 95, 183);
/* oklch */ color: oklch(51.4% 0.141 270.3);

Tailwind

colors: {
  custom: {
    50: '#858ccd',
    500: '#495fb7',
    950: '#000000',
  },
}

SCSS

$custom: #495fb7;
$custom-light: #858ccd;
$custom-dark: #000000;

JSON

{
  "hex": "#495fb7",
  "rgb": {
    "r": 73,
    "g": 95,
    "b": 183
  },
  "hsl": {
    "h": 228,
    "s": 43.307,
    "l": 50.196
  },
  "oklch": {
    "l": 0.51386,
    "c": 0.1407,
    "h": 270.3
  },
  "luminance": 0.1302
}

Semantic roles & 50–950 ramp

primary

#495FB7

secondary

#C6BD95

accent

#BA55D3

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #495FB7

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

Preview Lab → · Contrast checker → · Palette generator →