#454FC0#454FC0

#454FC0 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.7% C 0.175 H 274.1°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#454FC0
RGB	rgb(69, 79, 192)
HSL	hsl(235, 49%, 51%)
HSV	hsv(235, 64%, 75%)
CMYK	cmyk(64.1%, 58.9%, 0%, 24.7%)
CIE-LAB	lab(39.00, 31.67, -60.63)
CIE-LCH	lch(39.00, 68.40, 297.58°)
OKLab	oklab(48.67% 0.0124 -0.1745)
OKLCH	oklch(48.67% 0.175 274.1)
XYZ	xyz(14.7615, 10.6617, 51.1390)
Luminance	0.1066 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454FC0 #C0B645

analogous

#458CC0 #454FC0 #7845C0

triadic

#454FC0 #C0454F #4FC045

tetradic

#454FC0 #C0458C #C0B645 #45C078

square

#454FC0 #C0458C #C0B645 #45C078

split-complementary

#454FC0 #C07845 #8CC045

monochromatic

#232968 #333B95 #454FC0 #737ACF #A0A6DF

Accessibility & contrast

On white

6.70

#454FC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#454FC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454FC0

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454FC0	#FFFFFF	#000000	##FFFFFF
##454FC0	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)

#0061C4

Deuteranopia (green-blind)

#0057BE

Tritanopia (blue-blind)

#006B80

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #454fc0;
/* rgb */ color: rgb(69, 79, 192);
/* oklch */ color: oklch(48.7% 0.175 274.1);

Tailwind

colors: {
  custom: {
    50: '#8680d4',
    500: '#454fc0',
    950: '#000000',
  },
}

SCSS

$custom: #454fc0;
$custom-light: #8680d4;
$custom-dark: #000000;

JSON

{
  "hex": "#454fc0",
  "rgb": {
    "r": 69,
    "g": 79,
    "b": 192
  },
  "hsl": {
    "h": 235.122,
    "s": 49.398,
    "l": 51.176
  },
  "oklch": {
    "l": 0.48674,
    "c": 0.17491,
    "h": 274.1
  },
  "luminance": 0.10663
}

Semantic roles & 50–950 ramp

primary

#454FC0

secondary

#CCC795

accent

#CE4FD9

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #454FC0

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

Preview Lab → · Contrast checker → · Palette generator →