#495BD9#495BD9

#495BD9 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.1% C 0.192 H 272.0°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#495BD9
RGB	rgb(73, 91, 217)
HSL	hsl(233, 65%, 57%)
HSV	hsv(233, 66%, 85%)
CMYK	cmyk(66.4%, 58.1%, 0%, 14.9%)
CIE-LAB	lab(44.10, 33.35, -66.76)
CIE-LCH	lch(44.10, 74.63, 296.55°)
OKLab	oklab(53.11% 0.0066 -0.1923)
OKLCH	oklch(53.11% 0.192 272)
XYZ	xyz(19.0089, 13.9066, 67.3147)
Luminance	0.1391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#495BD9 #D9C749

analogous

#49A3D9 #495BD9 #7F49D9

triadic

#495BD9 #D9495B #5BD949

tetradic

#495BD9 #D949A3 #D9C749 #49D97F

square

#495BD9 #D949A3 #D9C749 #49D97F

split-complementary

#495BD9 #D97F49 #A3D949

monochromatic

#1D2B8B #283ABD #495BD9 #7C89E4 #AEB6EE

Accessibility & contrast

On white

5.55

#495BD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#495BD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #495BD9

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##495BD9	#FFFFFF	#000000	##FFFFFF
##495BD9	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDD

Deuteranopia (green-blind)

#0062D6

Tritanopia (blue-blind)

#007A91

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #495bd9;
/* rgb */ color: rgb(73, 91, 217);
/* oklch */ color: oklch(53.1% 0.192 272.0);

Tailwind

colors: {
  custom: {
    50: '#8c89e6',
    500: '#495bd9',
    950: '#000000',
  },
}

SCSS

$custom: #495bd9;
$custom-light: #8c89e6;
$custom-dark: #000000;

JSON

{
  "hex": "#495bd9",
  "rgb": {
    "r": 73,
    "g": 91,
    "b": 217
  },
  "hsl": {
    "h": 232.5,
    "s": 65.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.53113,
    "c": 0.19239,
    "h": 272
  },
  "luminance": 0.13908
}

Semantic roles & 50–950 ramp

primary

#495BD9

secondary

#DCD5A2

accent

#D33FE8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #495BD9

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

Preview Lab → · Contrast checker → · Palette generator →