#4454D3#4454D3

#4454D3 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 51.1% C 0.194 H 272.1°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#4454D3
RGB	rgb(68, 84, 211)
HSL	hsl(233, 62%, 55%)
HSV	hsv(233, 68%, 83%)
CMYK	cmyk(67.8%, 60.2%, 0%, 17.3%)
CIE-LAB	lab(41.64, 34.94, -67.33)
CIE-LCH	lch(41.64, 75.86, 297.43°)
OKLab	oklab(51.07% 0.007 -0.1941)
OKLCH	oklch(51.07% 0.194 272.1)
XYZ	xyz(17.3081, 12.2711, 63.0718)
Luminance	0.1227 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4454D3 #D3C344

analogous

#449BD3 #4454D3 #7C44D3

triadic

#4454D3 #D34454 #54D344

tetradic

#4454D3 #D3449B #D3C344 #44D37C

square

#4454D3 #D3449B #D3C344 #44D37C

split-complementary

#4454D3 #D37C44 #9BD344

monochromatic

#1E297F #2939B0 #4454D3 #7681DF #A7AFEA

Accessibility & contrast

On white

6.08

#4454D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4454D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4454D3

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4454D3	#FFFFFF	#000000	##FFFFFF
##4454D3	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D7

Deuteranopia (green-blind)

#005CD1

Tritanopia (blue-blind)

#00748B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4454d3;
/* rgb */ color: rgb(68, 84, 211);
/* oklch */ color: oklch(51.1% 0.194 272.1);

Tailwind

colors: {
  custom: {
    50: '#8984e1',
    500: '#4454d3',
    950: '#000000',
  },
}

SCSS

$custom: #4454d3;
$custom-light: #8984e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4454d3",
  "rgb": {
    "r": 68,
    "g": 84,
    "b": 211
  },
  "hsl": {
    "h": 233.287,
    "s": 61.905,
    "l": 54.706
  },
  "oklch": {
    "l": 0.51073,
    "c": 0.19428,
    "h": 272.1
  },
  "luminance": 0.12273
}

Semantic roles & 50–950 ramp

primary

#4454D3

secondary

#D8D19B

accent

#D343E5

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4454D3

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

Preview Lab → · Contrast checker → · Palette generator →