#4669B3#4669B3

#4669B3 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.1% C 0.123 H 263.6°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4669B3
RGB	rgb(70, 105, 179)
HSL	hsl(221, 44%, 49%)
HSV	hsv(221, 61%, 70%)
CMYK	cmyk(60.9%, 41.3%, 0%, 29.8%)
CIE-LAB	lab(45.16, 10.77, -43.12)
CIE-LCH	lch(45.16, 44.45, 284.03°)
OKLab	oklab(53.08% -0.0137 -0.1227)
OKLCH	oklch(53.08% 0.123 263.6)
XYZ	xyz(15.7112, 14.6586, 44.6405)
Luminance	0.1466 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4669B3 #B39046

analogous

#46A0B3 #4669B3 #5A46B3

triadic

#4669B3 #B34669 #69B346

tetradic

#4669B3 #B346A0 #B39046 #46B35A

square

#4669B3 #B346A0 #B39046 #46B35A

split-complementary

#4669B3 #B35A46 #A0B346

monochromatic

#24355B #354F87 #4669B3 #6F8BC7 #9BAFD8

Accessibility & contrast

On white

5.34

#4669B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#4669B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4669B3

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4669B3	#FFFFFF	#000000	##FFFFFF
##4669B3	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4870B6

Deuteranopia (green-blind)

#3966B1

Tritanopia (blue-blind)

#007A85

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4669b3;
/* rgb */ color: rgb(70, 105, 179);
/* oklch */ color: oklch(53.1% 0.123 263.6);

Tailwind

colors: {
  custom: {
    50: '#8393ca',
    500: '#4669b3',
    950: '#000000',
  },
}

SCSS

$custom: #4669b3;
$custom-light: #8393ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4669b3",
  "rgb": {
    "r": 70,
    "g": 105,
    "b": 179
  },
  "hsl": {
    "h": 220.734,
    "s": 43.775,
    "l": 48.824
  },
  "oklch": {
    "l": 0.53082,
    "c": 0.12343,
    "h": 263.6
  },
  "luminance": 0.1466
}

Semantic roles & 50–950 ramp

primary

#4669B3

secondary

#C4B490

accent

#AB54D4

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #4669B3

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

Preview Lab → · Contrast checker → · Palette generator →