#454BC6#454BC6

#454BC6 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.5% C 0.188 H 274.8°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#454BC6
RGB	rgb(69, 75, 198)
HSL	hsl(237, 53%, 52%)
HSV	hsv(237, 65%, 78%)
CMYK	cmyk(65.2%, 62.1%, 0%, 22.4%)
CIE-LAB	lab(38.50, 36.23, -64.94)
CIE-LCH	lch(38.50, 74.36, 299.16°)
OKLab	oklab(48.45% 0.0156 -0.1872)
OKLCH	oklch(48.45% 0.188 274.8)
XYZ	xyz(15.1600, 10.3733, 54.6185)
Luminance	0.1037 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454BC6 #C6C045

analogous

#458CC6 #454BC6 #7F45C6

triadic

#454BC6 #C6454B #4BC645

tetradic

#454BC6 #C6458C #C6C045 #45C67F

square

#454BC6 #C6458C #C6C045 #45C67F

split-complementary

#454BC6 #C67F45 #8CC645

monochromatic

#22256F #30359E #454BC6 #7478D4 #A3A6E3

Accessibility & contrast

On white

6.83

#454BC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#454BC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454BC6

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454BC6	#FFFFFF	#000000	##FFFFFF
##454BC6	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CA

Deuteranopia (green-blind)

#0055C4

Tritanopia (blue-blind)

#006A81

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #454bc6;
/* rgb */ color: rgb(69, 75, 198);
/* oklch */ color: oklch(48.5% 0.188 274.8);

Tailwind

colors: {
  custom: {
    50: '#877dd8',
    500: '#454bc6',
    950: '#000000',
  },
}

SCSS

$custom: #454bc6;
$custom-light: #877dd8;
$custom-dark: #000000;

JSON

{
  "hex": "#454bc6",
  "rgb": {
    "r": 69,
    "g": 75,
    "b": 198
  },
  "hsl": {
    "h": 237.209,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.48452,
    "c": 0.18782,
    "h": 274.8
  },
  "luminance": 0.10375
}

Semantic roles & 50–950 ramp

primary

#454BC6

secondary

#CFCD97

accent

#D64BDC

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0915

muted

#7D7B83

Preview Lab

Preview with #454BC6

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

Preview Lab → · Contrast checker → · Palette generator →