#4669E3#4669E3

#4669E3 is a mid, vivid blue. Relative luminance 0.170; OKLCH L 56.4% C 0.189 H 267.8°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#4669E3
RGB	rgb(70, 105, 227)
HSL	hsl(227, 74%, 58%)
HSV	hsv(227, 69%, 89%)
CMYK	cmyk(69.2%, 53.7%, 0%, 11%)
CIE-LAB	lab(48.20, 27.65, -65.79)
CIE-LCH	lch(48.20, 71.36, 292.80°)
OKLab	oklab(56.37% -0.0073 -0.1893)
OKLCH	oklch(56.37% 0.189 267.8)
XYZ	xyz(21.4377, 16.9491, 74.7999)
Luminance	0.1695 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4669E3 #E3C046

analogous

#46B8E3 #4669E3 #7146E3

triadic

#4669E3 #E34669 #69E346

tetradic

#4669E3 #E346B8 #E3C046 #46E371

square

#4669E3 #E346B8 #E3C046 #46E371

split-complementary

#4669E3 #E37146 #B8E346

monochromatic

#173498 #1F46CD #4669E3 #7B94EB #B0BFF3

Accessibility & contrast

On white

4.78

#4669E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#4669E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4669E3

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4669E3	#FFFFFF	#000000	##FFFFFF
##4669E3	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#027AE7

Deuteranopia (green-blind)

#006CE1

Tritanopia (blue-blind)

#00869C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4669e3;
/* rgb */ color: rgb(70, 105, 227);
/* oklch */ color: oklch(56.4% 0.189 267.8);

Tailwind

colors: {
  custom: {
    50: '#8c93ed',
    500: '#4669e3',
    950: '#000000',
  },
}

SCSS

$custom: #4669e3;
$custom-light: #8c93ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4669e3",
  "rgb": {
    "r": 70,
    "g": 105,
    "b": 227
  },
  "hsl": {
    "h": 226.624,
    "s": 73.709,
    "l": 58.235
  },
  "oklch": {
    "l": 0.56367,
    "c": 0.18945,
    "h": 267.8
  },
  "luminance": 0.16951
}

Semantic roles & 50–950 ramp

primary

#4669E3

secondary

#E2D4A3

accent

#C737F0

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4669E3

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

Preview Lab → · Contrast checker → · Palette generator →