#454ACF#454ACF

#454ACF is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.1% C 0.201 H 274.5°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#454ACF
RGB	rgb(69, 74, 207)
HSL	hsl(238, 59%, 54%)
HSV	hsv(238, 67%, 81%)
CMYK	cmyk(66.7%, 64.3%, 0%, 18.8%)
CIE-LAB	lab(39.01, 39.88, -69.33)
CIE-LCH	lch(39.01, 79.98, 299.91°)
OKLab	oklab(49.05% 0.0158 -0.2)
OKLCH	oklch(49.05% 0.201 274.5)
XYZ	xyz(16.1618, 10.6663, 60.2265)
Luminance	0.1067 (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

#454ACF #CFCA45

analogous

#458FCF #454ACF #8545CF

triadic

#454ACF #CF454A #4ACF45

tetradic

#454ACF #CF458F #CFCA45 #45CF85

square

#454ACF #CF458F #CFCA45 #45CF85

split-complementary

#454ACF #CF8545 #8FCF45

monochromatic

#20237A #2C31AB #454ACF #7679DC #A6A9E8

Accessibility & contrast

On white

6.70

#454ACF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#454ACF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454ACF

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454ACF	#FFFFFF	#000000	##FFFFFF
##454ACF	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D3

Deuteranopia (green-blind)

#0056CC

Tritanopia (blue-blind)

#006C86

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #454acf;
/* rgb */ color: rgb(69, 74, 207);
/* oklch */ color: oklch(49.1% 0.201 274.5);

Tailwind

colors: {
  custom: {
    50: '#897ddf',
    500: '#454acf',
    950: '#000000',
  },
}

SCSS

$custom: #454acf;
$custom-light: #897ddf;
$custom-dark: #000000;

JSON

{
  "hex": "#454acf",
  "rgb": {
    "r": 69,
    "g": 74,
    "b": 207
  },
  "hsl": {
    "h": 237.826,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.49054,
    "c": 0.20067,
    "h": 274.5
  },
  "luminance": 0.10668
}

Semantic roles & 50–950 ramp

primary

#454ACF

secondary

#D5D39B

accent

#DC46E2

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #454ACF

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

Preview Lab → · Contrast checker → · Palette generator →