#4453E2#4453E2

#4453E2 is a mid, highly saturated blue. Relative luminance 0.129; OKLCH L 52.2% C 0.215 H 271.9°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#4453E2
RGB	rgb(68, 83, 226)
HSL	hsl(234, 73%, 58%)
HSV	hsv(234, 70%, 89%)
CMYK	cmyk(69.9%, 63.3%, 0%, 11.4%)
CIE-LAB	lab(42.62, 40.71, -74.31)
CIE-LCH	lch(42.62, 84.73, 298.71°)
OKLab	oklab(52.17% 0.0072 -0.2146)
OKLCH	oklch(52.17% 0.215 271.9)
XYZ	xyz(19.2000, 12.9046, 73.4157)
Luminance	0.1291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4453E2 #E2D344

analogous

#44A2E2 #4453E2 #8444E2

triadic

#4453E2 #E24453 #53E244

tetradic

#4453E2 #E244A2 #E2D344 #44E284

square

#4453E2 #E244A2 #E2D344 #44E284

split-complementary

#4453E2 #E28444 #A2E244

monochromatic

#172395 #1F2FCA #4453E2 #7984EA #AEB4F2

Accessibility & contrast

On white

5.86

#4453E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#4453E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4453E2

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4453E2	#FFFFFF	#000000	##FFFFFF
##4453E2	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE7

Deuteranopia (green-blind)

#005DDF

Tritanopia (blue-blind)

#007893

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4453e2;
/* rgb */ color: rgb(68, 83, 226);
/* oklch */ color: oklch(52.2% 0.215 271.9);

Tailwind

colors: {
  custom: {
    50: '#8c83ec',
    500: '#4453e2',
    950: '#000000',
  },
}

SCSS

$custom: #4453e2;
$custom-light: #8c83ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4453e2",
  "rgb": {
    "r": 68,
    "g": 83,
    "b": 226
  },
  "hsl": {
    "h": 234.304,
    "s": 73.148,
    "l": 57.647
  },
  "oklch": {
    "l": 0.52167,
    "c": 0.21474,
    "h": 271.9
  },
  "luminance": 0.12906
}

Semantic roles & 50–950 ramp

primary

#4453E2

secondary

#E1DBA1

accent

#DE38F0

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4453E2

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

Preview Lab → · Contrast checker → · Palette generator →