#454DBE#454DBE

#454DBE is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.1% C 0.175 H 274.7°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#454DBE
RGB	rgb(69, 77, 190)
HSL	hsl(236, 48%, 51%)
HSV	hsv(236, 64%, 75%)
CMYK	cmyk(63.7%, 59.5%, 0%, 25.5%)
CIE-LAB	lab(38.36, 32.25, -60.51)
CIE-LCH	lch(38.36, 68.57, 298.05°)
OKLab	oklab(48.15% 0.0142 -0.1741)
OKLCH	oklch(48.15% 0.175 274.7)
XYZ	xyz(14.3993, 10.2895, 49.9325)
Luminance	0.1029 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.67

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454DBE #BEB645

analogous

#4589BE #454DBE #7945BE

triadic

#454DBE #BE454D #4DBE45

tetradic

#454DBE #BE4589 #BEB645 #45BE79

square

#454DBE #BE4589 #BEB645 #45BE79

split-complementary

#454DBE #BE7945 #89BE45

monochromatic

#232865 #333A93 #454DBE #7278CE #A0A4DE

Accessibility & contrast

On white

6.87

#454DBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#454DBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454DBE

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454DBE	#FFFFFF	#000000	##FFFFFF
##454DBE	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C2

Deuteranopia (green-blind)

#0055BC

Tritanopia (blue-blind)

#00697E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #454dbe;
/* rgb */ color: rgb(69, 77, 190);
/* oklch */ color: oklch(48.1% 0.175 274.7);

Tailwind

colors: {
  custom: {
    50: '#867fd2',
    500: '#454dbe',
    950: '#000000',
  },
}

SCSS

$custom: #454dbe;
$custom-light: #867fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#454dbe",
  "rgb": {
    "r": 69,
    "g": 77,
    "b": 190
  },
  "hsl": {
    "h": 236.033,
    "s": 48.207,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48146,
    "c": 0.17473,
    "h": 274.7
  },
  "luminance": 0.10291
}

Semantic roles & 50–950 ramp

primary

#454DBE

secondary

#CAC795

accent

#CF50D8

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #454DBE

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

Preview Lab → · Contrast checker → · Palette generator →