#454EA7#454EA7

#454EA7 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.6% C 0.142 H 275.1°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#454EA7
RGB	rgb(69, 78, 167)
HSL	hsl(234, 42%, 46%)
HSV	hsv(234, 59%, 65%)
CMYK	cmyk(58.7%, 53.3%, 0%, 34.5%)
CIE-LAB	lab(36.94, 23.71, -49.23)
CIE-LCH	lch(36.94, 54.64, 295.72°)
OKLab	oklab(46.56% 0.0127 -0.1409)
OKLCH	oklch(46.56% 0.142 275.1)
XYZ	xyz(12.1514, 9.5031, 37.7457)
Luminance	0.0950 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454EA7 #A79E45

analogous

#457FA7 #454EA7 #6D45A7

triadic

#454EA7 #A7454E #4EA745

tetradic

#454EA7 #A7457F #A79E45 #45A76D

square

#454EA7 #A7457F #A79E45 #45A76D

split-complementary

#454EA7 #A76D45 #7FA745

monochromatic

#212650 #333A7C #454EA7 #6871C1 #949AD3

Accessibility & contrast

On white

7.24

#454EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#454EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454EA7

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454EA7	#FFFFFF	#000000	##FFFFFF
##454EA7	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5BAA

Deuteranopia (green-blind)

#0053A5

Tritanopia (blue-blind)

#006273

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #454ea7;
/* rgb */ color: rgb(69, 78, 167);
/* oklch */ color: oklch(46.6% 0.142 275.1);

Tailwind

colors: {
  custom: {
    50: '#827fc2',
    500: '#454ea7',
    950: '#000000',
  },
}

SCSS

$custom: #454ea7;
$custom-light: #827fc2;
$custom-dark: #000000;

JSON

{
  "hex": "#454ea7",
  "rgb": {
    "r": 69,
    "g": 78,
    "b": 167
  },
  "hsl": {
    "h": 234.49,
    "s": 41.525,
    "l": 46.275
  },
  "oklch": {
    "l": 0.46556,
    "c": 0.14152,
    "h": 275.1
  },
  "luminance": 0.09504
}

Semantic roles & 50–950 ramp

primary

#454EA7

secondary

#BEBA89

accent

#C656D1

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #454EA7

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

Preview Lab → · Contrast checker → · Palette generator →