#454DA2#454DA2

#454DA2 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.0% C 0.136 H 275.7°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#454DA2
RGB	rgb(69, 77, 162)
HSL	hsl(235, 40%, 45%)
HSV	hsv(235, 57%, 64%)
CMYK	cmyk(57.4%, 52.5%, 0%, 36.5%)
CIE-LAB	lab(36.33, 22.65, -47.22)
CIE-LCH	lch(36.33, 52.37, 295.63°)
OKLab	oklab(45.99% 0.0134 -0.135)
OKLCH	oklch(45.99% 0.136 275.7)
XYZ	xyz(11.6276, 9.1808, 35.3348)
Luminance	0.0918 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454DA2 #A29A45

analogous

#457BA2 #454DA2 #6C45A2

triadic

#454DA2 #A2454D #4DA245

tetradic

#454DA2 #A2457B #A29A45 #45A26C

square

#454DA2 #A2457B #A29A45 #45A26C

split-complementary

#454DA2 #A26C45 #7BA245

monochromatic

#20244C #333977 #454DA2 #666EBE #9197D0

Accessibility & contrast

On white

7.40

#454DA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#454DA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454DA2

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454DA2	#FFFFFF	#000000	##FFFFFF
##454DA2	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E59A5

Deuteranopia (green-blind)

#0B52A0

Tritanopia (blue-blind)

#0E6070

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #454da2;
/* rgb */ color: rgb(69, 77, 162);
/* oklch */ color: oklch(46.0% 0.136 275.7);

Tailwind

colors: {
  custom: {
    50: '#817ebe',
    500: '#454da2',
    950: '#000000',
  },
}

SCSS

$custom: #454da2;
$custom-light: #817ebe;
$custom-dark: #000000;

JSON

{
  "hex": "#454da2",
  "rgb": {
    "r": 69,
    "g": 77,
    "b": 162
  },
  "hsl": {
    "h": 234.839,
    "s": 40.26,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45992,
    "c": 0.1357,
    "h": 275.7
  },
  "luminance": 0.09182
}

Semantic roles & 50–950 ramp

primary

#454DA2

secondary

#BCB787

accent

#C658D0

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #454DA2

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

Preview Lab → · Contrast checker → · Palette generator →