#454DD7#454DD7

#454DD7 is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.3% C 0.207 H 273.6°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#454DD7
RGB	rgb(69, 77, 215)
HSL	hsl(237, 65%, 56%)
HSV	hsv(237, 68%, 84%)
CMYK	cmyk(67.9%, 64.2%, 0%, 15.7%)
CIE-LAB	lab(40.37, 40.75, -71.70)
CIE-LCH	lch(40.37, 82.47, 299.61°)
OKLab	oklab(50.26% 0.0131 -0.207)
OKLCH	oklch(50.26% 0.207 273.6)
XYZ	xyz(17.3698, 11.4776, 65.5768)
Luminance	0.1148 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.60

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454DD7 #D7CF45

analogous

#4596D7 #454DD7 #8645D7

triadic

#454DD7 #D7454D #4DD745

tetradic

#454DD7 #D74596 #D7CF45 #45D786

square

#454DD7 #D74596 #D7CF45 #45D786

split-complementary

#454DD7 #D78645 #96D745

monochromatic

#1D2285 #272FB7 #454DD7 #777DE2 #AAADED

Accessibility & contrast

On white

6.37

#454DD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#454DD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454DD7

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454DD7	#FFFFFF	#000000	##FFFFFF
##454DD7	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066DB

Deuteranopia (green-blind)

#0059D4

Tritanopia (blue-blind)

#00718B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #454dd7;
/* rgb */ color: rgb(69, 77, 215);
/* oklch */ color: oklch(50.3% 0.207 273.6);

Tailwind

colors: {
  custom: {
    50: '#8b7fe4',
    500: '#454dd7',
    950: '#000000',
  },
}

SCSS

$custom: #454dd7;
$custom-light: #8b7fe4;
$custom-dark: #000000;

JSON

{
  "hex": "#454dd7",
  "rgb": {
    "r": 69,
    "g": 77,
    "b": 215
  },
  "hsl": {
    "h": 236.712,
    "s": 64.602,
    "l": 55.686
  },
  "oklch": {
    "l": 0.50256,
    "c": 0.20741,
    "h": 273.6
  },
  "luminance": 0.11479
}

Semantic roles & 50–950 ramp

primary

#454DD7

secondary

#DAD79E

accent

#DE40E8

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0D0A16

muted

#7E7C84

Preview Lab

Preview with #454DD7

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

Preview Lab → · Contrast checker → · Palette generator →