#4465E3#4465E3

#4465E3 is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.5% C 0.195 H 268.2°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4465E3
RGB	rgb(68, 101, 227)
HSL	hsl(228, 74%, 58%)
HSV	hsv(228, 70%, 89%)
CMYK	cmyk(70%, 55.5%, 0%, 11%)
CIE-LAB	lab(47.08, 29.89, -67.61)
CIE-LCH	lch(47.08, 73.92, 293.85°)
OKLab	oklab(55.5% -0.006 -0.1947)
OKLCH	oklch(55.5% 0.195 268.2)
XYZ	xyz(20.8979, 16.0802, 74.6606)
Luminance	0.1608 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4465E3 #E3C244

analogous

#44B4E3 #4465E3 #7244E3

triadic

#4465E3 #E34465 #65E344

tetradic

#4465E3 #E344B4 #E3C244 #44E372

square

#4465E3 #E344B4 #E3C244 #44E372

split-complementary

#4465E3 #E37244 #B4E344

monochromatic

#163196 #1E42CB #4465E3 #7991EB #AEBDF3

Accessibility & contrast

On white

4.98

#4465E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#4465E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4465E3

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4465E3	#FFFFFF	#000000	##FFFFFF
##4465E3	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077E7

Deuteranopia (green-blind)

#0069E0

Tritanopia (blue-blind)

#00849A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4465e3;
/* rgb */ color: rgb(68, 101, 227);
/* oklch */ color: oklch(55.5% 0.195 268.2);

Tailwind

colors: {
  custom: {
    50: '#8b90ed',
    500: '#4465e3',
    950: '#000000',
  },
}

SCSS

$custom: #4465e3;
$custom-light: #8b90ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4465e3",
  "rgb": {
    "r": 68,
    "g": 101,
    "b": 227
  },
  "hsl": {
    "h": 227.547,
    "s": 73.953,
    "l": 57.843
  },
  "oklch": {
    "l": 0.55502,
    "c": 0.19484,
    "h": 268.2
  },
  "luminance": 0.16082
}

Semantic roles & 50–950 ramp

primary

#4465E3

secondary

#E1D4A2

accent

#CA37F1

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4465E3

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

Preview Lab → · Contrast checker → · Palette generator →