#4669B1#4669B1

#4669B1 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.0% C 0.121 H 263.3°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#4669B1
RGB	rgb(70, 105, 177)
HSL	hsl(220, 43%, 48%)
HSV	hsv(220, 60%, 69%)
CMYK	cmyk(60.5%, 40.7%, 0%, 30.6%)
CIE-LAB	lab(45.05, 10.08, -42.13)
CIE-LCH	lch(45.05, 43.32, 283.46°)
OKLab	oklab(52.96% -0.0141 -0.1198)
OKLCH	oklch(52.96% 0.121 263.3)
XYZ	xyz(15.5104, 14.5782, 43.5830)
Luminance	0.1458 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4669B1 #B18E46

analogous

#469EB1 #4669B1 #5846B1

triadic

#4669B1 #B14669 #69B146

tetradic

#4669B1 #B1469E #B18E46 #46B158

square

#4669B1 #B1469E #B18E46 #46B158

split-complementary

#4669B1 #B15846 #9EB146

monochromatic

#233559 #354F85 #4669B1 #6E8BC6 #9AAED7

Accessibility & contrast

On white

5.36

#4669B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#4669B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4669B1

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4669B1	#FFFFFF	#000000	##FFFFFF
##4669B1	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A70B4

Deuteranopia (green-blind)

#3B66AF

Tritanopia (blue-blind)

#007984

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4669b1;
/* rgb */ color: rgb(70, 105, 177);
/* oklch */ color: oklch(53.0% 0.121 263.3);

Tailwind

colors: {
  custom: {
    50: '#8393c9',
    500: '#4669b1',
    950: '#000000',
  },
}

SCSS

$custom: #4669b1;
$custom-light: #8393c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4669b1",
  "rgb": {
    "r": 70,
    "g": 105,
    "b": 177
  },
  "hsl": {
    "h": 220.374,
    "s": 43.32,
    "l": 48.431
  },
  "oklch": {
    "l": 0.52959,
    "c": 0.12059,
    "h": 263.3
  },
  "luminance": 0.1458
}

Semantic roles & 50–950 ramp

primary

#4669B1

secondary

#C3B28F

accent

#AA55D3

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #4669B1

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

Preview Lab → · Contrast checker → · Palette generator →