#454DAF#454DAF

#454DAF is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.0% C 0.154 H 275.2°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#454DAF
RGB	rgb(69, 77, 175)
HSL	hsl(235, 43%, 48%)
HSV	hsv(235, 61%, 69%)
CMYK	cmyk(60.6%, 56%, 0%, 31.4%)
CIE-LAB	lab(37.24, 27.10, -53.50)
CIE-LCH	lch(37.24, 59.97, 296.87°)
OKLab	oklab(46.96% 0.0141 -0.1535)
OKLCH	oklch(46.96% 0.154 275.2)
XYZ	xyz(12.8435, 9.6671, 41.7383)
Luminance	0.0967 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454DAF #AFA745

analogous

#4582AF #454DAF #7245AF

triadic

#454DAF #AF454D #4DAF45

tetradic

#454DAF #AF4582 #AFA745 #45AF72

square

#454DAF #AF4582 #AFA745 #45AF72

split-complementary

#454DAF #AF7245 #82AF45

monochromatic

#222657 #343A83 #454DAF #6C73C5 #989DD6

Accessibility & contrast

On white

7.16

#454DAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#454DAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454DAF

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454DAF	#FFFFFF	#000000	##FFFFFF
##454DAF	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB2

Deuteranopia (green-blind)

#0053AD

Tritanopia (blue-blind)

#006476

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #454daf;
/* rgb */ color: rgb(69, 77, 175);
/* oklch */ color: oklch(47.0% 0.154 275.2);

Tailwind

colors: {
  custom: {
    50: '#837ec8',
    500: '#454daf',
    950: '#000000',
  },
}

SCSS

$custom: #454daf;
$custom-light: #837ec8;
$custom-dark: #000000;

JSON

{
  "hex": "#454daf",
  "rgb": {
    "r": 69,
    "g": 77,
    "b": 175
  },
  "hsl": {
    "h": 235.472,
    "s": 43.443,
    "l": 47.843
  },
  "oklch": {
    "l": 0.46961,
    "c": 0.15415,
    "h": 275.2
  },
  "luminance": 0.09668
}

Semantic roles & 50–950 ramp

primary

#454DAF

secondary

#C2BE8D

accent

#CA55D3

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #454DAF

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

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