#4450AD#4450AD

#4450AD is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.3% C 0.148 H 273.8°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#4450AD
RGB	rgb(68, 80, 173)
HSL	hsl(233, 44%, 47%)
HSV	hsv(233, 61%, 68%)
CMYK	cmyk(60.7%, 53.8%, 0%, 32.2%)
CIE-LAB	lab(37.81, 24.30, -51.39)
CIE-LCH	lch(37.81, 56.84, 295.31°)
OKLab	oklab(47.33% 0.0098 -0.1473)
OKLCH	oklch(47.33% 0.148 273.8)
XYZ	xyz(12.7929, 9.9824, 40.7797)
Luminance	0.0998 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4450AD #ADA144

analogous

#4484AD #4450AD #6D44AD

triadic

#4450AD #AD4450 #50AD44

tetradic

#4450AD #AD4484 #ADA144 #44AD6D

square

#4450AD #AD4484 #ADA144 #44AD6D

split-complementary

#4450AD #AD6D44 #84AD44

monochromatic

#212755 #333C81 #4450AD #6A74C4 #969DD6

Accessibility & contrast

On white

7.01

#4450AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#4450AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4450AD

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4450AD	#FFFFFF	#000000	##FFFFFF
##4450AD	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#155EB0

Deuteranopia (green-blind)

#0055AB

Tritanopia (blue-blind)

#006676

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4450ad;
/* rgb */ color: rgb(68, 80, 173);
/* oklch */ color: oklch(47.3% 0.148 273.8);

Tailwind

colors: {
  custom: {
    50: '#8280c6',
    500: '#4450ad',
    950: '#000000',
  },
}

SCSS

$custom: #4450ad;
$custom-light: #8280c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4450ad",
  "rgb": {
    "r": 68,
    "g": 80,
    "b": 173
  },
  "hsl": {
    "h": 233.143,
    "s": 43.568,
    "l": 47.255
  },
  "oklch": {
    "l": 0.47328,
    "c": 0.14764,
    "h": 273.8
  },
  "luminance": 0.09983
}

Semantic roles & 50–950 ramp

primary

#4450AD

secondary

#C1BB8B

accent

#C554D3

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #4450AD

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

Preview Lab → · Contrast checker → · Palette generator →