#4669CB#4669CB

#4669CB is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.6% C 0.157 H 266.5°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#4669CB
RGB	rgb(70, 105, 203)
HSL	hsl(224, 56%, 54%)
HSV	hsv(224, 66%, 80%)
CMYK	cmyk(65.5%, 48.3%, 0%, 20.4%)
CIE-LAB	lab(46.60, 19.18, -54.71)
CIE-LCH	lch(46.60, 57.98, 289.31°)
OKLab	oklab(54.65% -0.0097 -0.1567)
OKLCH	oklch(54.65% 0.157 266.5)
XYZ	xyz(18.3531, 15.7153, 58.5545)
Luminance	0.1572 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4669CB #CBA846

analogous

#46ABCB #4669CB #6546CB

triadic

#4669CB #CB4669 #69CB46

tetradic

#4669CB #CB46AB #CBA846 #46CB65

square

#4669CB #CB46AB #CBA846 #46CB65

split-complementary

#4669CB #CB6546 #ABCB46

monochromatic

#213776 #2E4EA5 #4669CB #7690D8 #A6B6E6

Accessibility & contrast

On white

5.07

#4669CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#4669CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4669CB

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4669CB	#FFFFFF	#000000	##FFFFFF
##4669CB	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3575CF

Deuteranopia (green-blind)

#1669C9

Tritanopia (blue-blind)

#008090

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4669cb;
/* rgb */ color: rgb(70, 105, 203);
/* oklch */ color: oklch(54.6% 0.157 266.5);

Tailwind

colors: {
  custom: {
    50: '#8793db',
    500: '#4669cb',
    950: '#000000',
  },
}

SCSS

$custom: #4669cb;
$custom-light: #8793db;
$custom-dark: #000000;

JSON

{
  "hex": "#4669cb",
  "rgb": {
    "r": 70,
    "g": 105,
    "b": 203
  },
  "hsl": {
    "h": 224.211,
    "s": 56.118,
    "l": 53.529
  },
  "oklch": {
    "l": 0.54647,
    "c": 0.15702,
    "h": 266.5
  },
  "luminance": 0.15717
}

Semantic roles & 50–950 ramp

primary

#4669CB

secondary

#D3C49A

accent

#B848DF

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #4669CB

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

Preview Lab → · Contrast checker → · Palette generator →