#454BC1#454BC1

#454BC1 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.0% C 0.181 H 275.0°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#454BC1
RGB	rgb(69, 75, 193)
HSL	hsl(237, 50%, 51%)
HSV	hsv(237, 64%, 76%)
CMYK	cmyk(64.2%, 61.1%, 0%, 24.3%)
CIE-LAB	lab(38.10, 34.53, -62.68)
CIE-LCH	lch(38.10, 71.56, 298.85°)
OKLab	oklab(48.03% 0.0159 -0.1805)
OKLCH	oklch(48.03% 0.181 275)
XYZ	xyz(14.5928, 10.1464, 51.6312)
Luminance	0.1015 (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

#454BC1 #C1BB45

analogous

#4589C1 #454BC1 #7D45C1

triadic

#454BC1 #C1454B #4BC145

tetradic

#454BC1 #C14589 #C1BB45 #45C17D

square

#454BC1 #C14589 #C1BB45 #45C17D

split-complementary

#454BC1 #C17D45 #89C145

monochromatic

#232669 #323797 #454BC1 #7377D0 #A1A4E0

Accessibility & contrast

On white

6.93

#454BC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#454BC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454BC1

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454BC1	#FFFFFF	#000000	##FFFFFF
##454BC1	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC5

Deuteranopia (green-blind)

#0054BF

Tritanopia (blue-blind)

#00687F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #454bc1;
/* rgb */ color: rgb(69, 75, 193);
/* oklch */ color: oklch(48.0% 0.181 275.0);

Tailwind

colors: {
  custom: {
    50: '#867dd5',
    500: '#454bc1',
    950: '#000000',
  },
}

SCSS

$custom: #454bc1;
$custom-light: #867dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#454bc1",
  "rgb": {
    "r": 69,
    "g": 75,
    "b": 193
  },
  "hsl": {
    "h": 237.097,
    "s": 50,
    "l": 51.373
  },
  "oklch": {
    "l": 0.48032,
    "c": 0.18122,
    "h": 275
  },
  "luminance": 0.10148
}

Semantic roles & 50–950 ramp

primary

#454BC1

secondary

#CCCA96

accent

#D34EDA

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #454BC1

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

Preview Lab → · Contrast checker → · Palette generator →