#454DC1#454DC1

#454DC1 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.4% C 0.179 H 274.5°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#454DC1
RGB	rgb(69, 77, 193)
HSL	hsl(236, 50%, 51%)
HSV	hsv(236, 64%, 76%)
CMYK	cmyk(64.2%, 60.1%, 0%, 24.3%)
CIE-LAB	lab(38.59, 33.27, -61.89)
CIE-LCH	lch(38.59, 70.27, 298.27°)
OKLab	oklab(48.39% 0.0142 -0.1782)
OKLCH	oklch(48.39% 0.179 274.5)
XYZ	xyz(14.7306, 10.4220, 51.6771)
Luminance	0.1042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.54

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454DC1 #C1B945

analogous

#458BC1 #454DC1 #7B45C1

triadic

#454DC1 #C1454D #4DC145

tetradic

#454DC1 #C1458B #C1B945 #45C17B

square

#454DC1 #C1458B #C1B945 #45C17B

split-complementary

#454DC1 #C17B45 #8BC145

monochromatic

#232769 #323997 #454DC1 #7379D0 #A1A5E0

Accessibility & contrast

On white

6.81

#454DC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#454DC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454DC1

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454DC1	#FFFFFF	#000000	##FFFFFF
##454DC1	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C5

Deuteranopia (green-blind)

#0055BF

Tritanopia (blue-blind)

#006A7F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #454dc1;
/* rgb */ color: rgb(69, 77, 193);
/* oklch */ color: oklch(48.4% 0.179 274.5);

Tailwind

colors: {
  custom: {
    50: '#867fd5',
    500: '#454dc1',
    950: '#000000',
  },
}

SCSS

$custom: #454dc1;
$custom-light: #867fd5;
$custom-dark: #000000;

JSON

{
  "hex": "#454dc1",
  "rgb": {
    "r": 69,
    "g": 77,
    "b": 193
  },
  "hsl": {
    "h": 236.129,
    "s": 50,
    "l": 51.373
  },
  "oklch": {
    "l": 0.48391,
    "c": 0.17875,
    "h": 274.5
  },
  "luminance": 0.10423
}

Semantic roles & 50–950 ramp

primary

#454DC1

secondary

#CCC996

accent

#D14EDA

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #454DC1

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

Preview Lab → · Contrast checker → · Palette generator →