#4454D1#4454D1

#4454D1 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.9% C 0.192 H 272.1°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#4454D1
RGB	rgb(68, 84, 209)
HSL	hsl(233, 61%, 54%)
HSV	hsv(233, 67%, 82%)
CMYK	cmyk(67.5%, 59.8%, 0%, 18%)
CIE-LAB	lab(41.49, 34.25, -66.44)
CIE-LCH	lch(41.49, 74.75, 297.27°)
OKLab	oklab(50.91% 0.007 -0.1915)
OKLCH	oklch(50.91% 0.192 272.1)
XYZ	xyz(17.0590, 12.1714, 61.7596)
Luminance	0.1217 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4454D1 #D1C144

analogous

#449BD1 #4454D1 #7A44D1

triadic

#4454D1 #D14454 #54D144

tetradic

#4454D1 #D1449B #D1C144 #44D17A

square

#4454D1 #D1449B #D1C144 #44D17A

split-complementary

#4454D1 #D17A44 #9BD144

monochromatic

#1F297C #2B39AD #4454D1 #7581DD #A6AEE9

Accessibility & contrast

On white

6.11

#4454D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#4454D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4454D1

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4454D1	#FFFFFF	#000000	##FFFFFF
##4454D1	1.00	6.11	3.43	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D5

Deuteranopia (green-blind)

#005CCF

Tritanopia (blue-blind)

#00738A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4454d1;
/* rgb */ color: rgb(68, 84, 209);
/* oklch */ color: oklch(50.9% 0.192 272.1);

Tailwind

colors: {
  custom: {
    50: '#8884e0',
    500: '#4454d1',
    950: '#000000',
  },
}

SCSS

$custom: #4454d1;
$custom-light: #8884e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4454d1",
  "rgb": {
    "r": 68,
    "g": 84,
    "b": 209
  },
  "hsl": {
    "h": 233.191,
    "s": 60.515,
    "l": 54.314
  },
  "oklch": {
    "l": 0.50908,
    "c": 0.19166,
    "h": 272.1
  },
  "luminance": 0.12173
}

Semantic roles & 50–950 ramp

primary

#4454D1

secondary

#D6D09A

accent

#D244E4

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4454D1

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

Preview Lab → · Contrast checker → · Palette generator →