#454BD3#454BD3

#454BD3 is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.6% C 0.205 H 274.1°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#454BD3
RGB	rgb(69, 75, 211)
HSL	hsl(237, 62%, 55%)
HSV	hsv(237, 67%, 83%)
CMYK	cmyk(67.3%, 64.5%, 0%, 17.3%)
CIE-LAB	lab(39.58, 40.62, -70.71)
CIE-LCH	lch(39.58, 81.54, 299.88°)
OKLab	oklab(49.57% 0.0148 -0.2041)
OKLCH	oklch(49.57% 0.205 274.1)
XYZ	xyz(16.7243, 10.9990, 62.8570)
Luminance	0.1100 (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

#454BD3 #D3CD45

analogous

#4592D3 #454BD3 #8645D3

triadic

#454BD3 #D3454B #4BD345

tetradic

#454BD3 #D34592 #D3CD45 #45D386

square

#454BD3 #D34592 #D3CD45 #45D386

split-complementary

#454BD3 #D38645 #92D345

monochromatic

#1E227F #2A30B1 #454BD3 #767BDF #A8ABEA

Accessibility & contrast

On white

6.56

#454BD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#454BD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454BD3

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454BD3	#FFFFFF	#000000	##FFFFFF
##454BD3	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D7

Deuteranopia (green-blind)

#0057D0

Tritanopia (blue-blind)

#006E88

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #454bd3;
/* rgb */ color: rgb(69, 75, 211);
/* oklch */ color: oklch(49.6% 0.205 274.1);

Tailwind

colors: {
  custom: {
    50: '#8a7de2',
    500: '#454bd3',
    950: '#000000',
  },
}

SCSS

$custom: #454bd3;
$custom-light: #8a7de2;
$custom-dark: #000000;

JSON

{
  "hex": "#454bd3",
  "rgb": {
    "r": 69,
    "g": 75,
    "b": 211
  },
  "hsl": {
    "h": 237.465,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.49571,
    "c": 0.20462,
    "h": 274.1
  },
  "luminance": 0.11001
}

Semantic roles & 50–950 ramp

primary

#454BD3

secondary

#D8D59C

accent

#DE43E5

background

#F9F7FE

surface

#F1EEFC

border

#CBC9D5

text

#0D0A15

muted

#7E7C84

Preview Lab

Preview with #454BD3

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

Preview Lab → · Contrast checker → · Palette generator →