#454DC4#454DC4

#454DC4 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.6% C 0.183 H 274.4°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#454DC4
RGB	rgb(69, 77, 196)
HSL	hsl(236, 52%, 52%)
HSV	hsv(236, 65%, 77%)
CMYK	cmyk(64.8%, 60.7%, 0%, 23.1%)
CIE-LAB	lab(38.82, 34.30, -63.25)
CIE-LCH	lch(38.82, 71.95, 298.47°)
OKLab	oklab(48.64% 0.0141 -0.1822)
OKLCH	oklch(48.64% 0.183 274.4)
XYZ	xyz(15.0686, 10.5572, 53.4575)
Luminance	0.1056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.44

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454DC4 #C4BC45

analogous

#458DC4 #454DC4 #7C45C4

triadic

#454DC4 #C4454D #4DC445

tetradic

#454DC4 #C4458D #C4BC45 #45C47C

square

#454DC4 #C4458D #C4BC45 #45C47C

split-complementary

#454DC4 #C47C45 #8DC445

monochromatic

#22276C #31389B #454DC4 #7379D3 #A2A6E1

Accessibility & contrast

On white

6.75

#454DC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#454DC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454DC4

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454DC4	#FFFFFF	#000000	##FFFFFF
##454DC4	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C8

Deuteranopia (green-blind)

#0056C2

Tritanopia (blue-blind)

#006B81

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #454dc4;
/* rgb */ color: rgb(69, 77, 196);
/* oklch */ color: oklch(48.6% 0.183 274.4);

Tailwind

colors: {
  custom: {
    50: '#877fd7',
    500: '#454dc4',
    950: '#000000',
  },
}

SCSS

$custom: #454dc4;
$custom-light: #877fd7;
$custom-dark: #000000;

JSON

{
  "hex": "#454dc4",
  "rgb": {
    "r": 69,
    "g": 77,
    "b": 196
  },
  "hsl": {
    "h": 236.22,
    "s": 51.837,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48638,
    "c": 0.18274,
    "h": 274.4
  },
  "luminance": 0.10558
}

Semantic roles & 50–950 ramp

primary

#454DC4

secondary

#CECB97

accent

#D24DDB

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #454DC4

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

Preview Lab → · Contrast checker → · Palette generator →