#454DBF#454DBF

#454DBF is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.2% C 0.176 H 274.6°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#454DBF
RGB	rgb(69, 77, 191)
HSL	hsl(236, 49%, 51%)
HSV	hsv(236, 64%, 75%)
CMYK	cmyk(63.9%, 59.7%, 0%, 25.1%)
CIE-LAB	lab(38.43, 32.59, -60.97)
CIE-LCH	lch(38.43, 69.13, 298.13°)
OKLab	oklab(48.23% 0.0142 -0.1755)
OKLCH	oklch(48.23% 0.176 274.6)
XYZ	xyz(14.5090, 10.3333, 50.5100)
Luminance	0.1033 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.62

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454DBF #BFB745

analogous

#458ABF #454DBF #7A45BF

triadic

#454DBF #BF454D #4DBF45

tetradic

#454DBF #BF458A #BFB745 #45BF7A

square

#454DBF #BF458A #BFB745 #45BF7A

split-complementary

#454DBF #BF7A45 #8ABF45

monochromatic

#232866 #333994 #454DBF #7379CF #A0A4DE

Accessibility & contrast

On white

6.85

#454DBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#454DBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454DBF

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454DBF	#FFFFFF	#000000	##FFFFFF
##454DBF	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C3

Deuteranopia (green-blind)

#0055BD

Tritanopia (blue-blind)

#00697E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #454dbf;
/* rgb */ color: rgb(69, 77, 191);
/* oklch */ color: oklch(48.2% 0.176 274.6);

Tailwind

colors: {
  custom: {
    50: '#867fd3',
    500: '#454dbf',
    950: '#000000',
  },
}

SCSS

$custom: #454dbf;
$custom-light: #867fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#454dbf",
  "rgb": {
    "r": 69,
    "g": 77,
    "b": 191
  },
  "hsl": {
    "h": 236.066,
    "s": 48.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.48227,
    "c": 0.17607,
    "h": 274.6
  },
  "luminance": 0.10335
}

Semantic roles & 50–950 ramp

primary

#454DBF

secondary

#CBC795

accent

#CF4FD8

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #454DBF

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

Preview Lab → · Contrast checker → · Palette generator →