#495DD3#495DD3

#495DD3 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.0% C 0.182 H 271.5°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#495DD3
RGB	rgb(73, 93, 211)
HSL	hsl(231, 61%, 56%)
HSV	hsv(231, 65%, 83%)
CMYK	cmyk(65.4%, 55.9%, 0%, 17.3%)
CIE-LAB	lab(44.16, 30.03, -63.24)
CIE-LCH	lch(44.16, 70.00, 295.40°)
OKLab	oklab(53.02% 0.0048 -0.1819)
OKLCH	oklch(53.02% 0.182 271.5)
XYZ	xyz(18.4159, 13.9467, 63.3369)
Luminance	0.1395 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#495DD3 #D3BF49

analogous

#49A2D3 #495DD3 #7A49D3

triadic

#495DD3 #D3495D #5DD349

tetradic

#495DD3 #D349A2 #D3BF49 #49D37A

square

#495DD3 #D349A2 #D3BF49 #49D37A

split-complementary

#495DD3 #D37A49 #A2D349

monochromatic

#1F2E82 #2B3FB3 #495DD3 #7A89DF #ACB5EB

Accessibility & contrast

On white

5.54

#495DD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#495DD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #495DD3

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##495DD3	#FFFFFF	#000000	##FFFFFF
##495DD3	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD7

Deuteranopia (green-blind)

#0062D1

Tritanopia (blue-blind)

#00798F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #495dd3;
/* rgb */ color: rgb(73, 93, 211);
/* oklch */ color: oklch(53.0% 0.182 271.5);

Tailwind

colors: {
  custom: {
    50: '#8a8ae1',
    500: '#495dd3',
    950: '#000000',
  },
}

SCSS

$custom: #495dd3;
$custom-light: #8a8ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#495dd3",
  "rgb": {
    "r": 73,
    "g": 93,
    "b": 211
  },
  "hsl": {
    "h": 231.304,
    "s": 61.062,
    "l": 55.686
  },
  "oklch": {
    "l": 0.53017,
    "c": 0.18195,
    "h": 271.5
  },
  "luminance": 0.13948
}

Semantic roles & 50–950 ramp

primary

#495DD3

secondary

#D9D09F

accent

#CD44E4

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #495DD3

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

Preview Lab → · Contrast checker → · Palette generator →