#4550C2#4550C2

#4550C2 is a mid, vivid blue. Relative luminance 0.109; OKLCH L 49.0% C 0.176 H 273.8°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#4550C2
RGB	rgb(69, 80, 194)
HSL	hsl(235, 51%, 52%)
HSV	hsv(235, 64%, 76%)
CMYK	cmyk(64.4%, 58.8%, 0%, 23.9%)
CIE-LAB	lab(39.41, 31.73, -61.14)
CIE-LCH	lch(39.41, 68.89, 297.43°)
OKLab	oklab(49.02% 0.0115 -0.176)
OKLCH	oklch(49.02% 0.176 273.8)
XYZ	xyz(15.0573, 10.8963, 52.3382)
Luminance	0.1090 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4550C2 #C2B745

analogous

#458FC2 #4550C2 #7945C2

triadic

#4550C2 #C24550 #50C245

tetradic

#4550C2 #C2458F #C2B745 #45C279

square

#4550C2 #C2458F #C2B745 #45C279

split-complementary

#4550C2 #C27945 #8FC245

monochromatic

#23296A #323B98 #4550C2 #737BD1 #A1A7E0

Accessibility & contrast

On white

6.60

#4550C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#4550C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4550C2

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4550C2	#FFFFFF	#000000	##FFFFFF
##4550C2	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C6

Deuteranopia (green-blind)

#0057C0

Tritanopia (blue-blind)

#006C81

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4550c2;
/* rgb */ color: rgb(69, 80, 194);
/* oklch */ color: oklch(49.0% 0.176 273.8);

Tailwind

colors: {
  custom: {
    50: '#8681d5',
    500: '#4550c2',
    950: '#000000',
  },
}

SCSS

$custom: #4550c2;
$custom-light: #8681d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4550c2",
  "rgb": {
    "r": 69,
    "g": 80,
    "b": 194
  },
  "hsl": {
    "h": 234.72,
    "s": 50.607,
    "l": 51.569
  },
  "oklch": {
    "l": 0.49019,
    "c": 0.17636,
    "h": 273.8
  },
  "luminance": 0.10898
}

Semantic roles & 50–950 ramp

primary

#4550C2

secondary

#CDC896

accent

#CE4EDA

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #4550C2

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

Preview Lab → · Contrast checker → · Palette generator →