#4664A2#4664A2

#4664A2 is a mid, moderate blue. Relative luminance 0.130; OKLCH L 51.0% C 0.105 H 263.6°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#4664A2
RGB	rgb(70, 100, 162)
HSL	hsl(220, 40%, 45%)
HSV	hsv(220, 57%, 64%)
CMYK	cmyk(56.8%, 38.3%, 0%, 36.5%)
CIE-LAB	lab(42.80, 8.09, -36.88)
CIE-LCH	lch(42.80, 37.76, 282.37°)
OKLab	oklab(50.95% -0.0118 -0.1045)
OKLCH	oklch(50.95% 0.105 263.6)
XYZ	xyz(13.6023, 13.0240, 35.9725)
Luminance	0.1303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4664A2 #A28446

analogous

#4692A2 #4664A2 #5646A2

triadic

#4664A2 #A24664 #64A246

tetradic

#4664A2 #A24692 #A28446 #46A256

square

#4664A2 #A24692 #A28446 #46A256

split-complementary

#4664A2 #A25646 #92A246

monochromatic

#212F4D #344A77 #4664A2 #6884BE #92A6D0

Accessibility & contrast

On white

5.83

#4664A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#4664A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4664A2

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4664A2	#FFFFFF	#000000	##FFFFFF
##4664A2	1.00	5.83	3.61	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B6AA4

Deuteranopia (green-blind)

#3F61A1

Tritanopia (blue-blind)

#08727B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4664a2;
/* rgb */ color: rgb(70, 100, 162);
/* oklch */ color: oklch(51.0% 0.105 263.6);

Tailwind

colors: {
  custom: {
    50: '#808fbe',
    500: '#4664a2',
    950: '#000000',
  },
}

SCSS

$custom: #4664a2;
$custom-light: #808fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#4664a2",
  "rgb": {
    "r": 70,
    "g": 100,
    "b": 162
  },
  "hsl": {
    "h": 220.435,
    "s": 39.655,
    "l": 45.49
  },
  "oklch": {
    "l": 0.50951,
    "c": 0.10512,
    "h": 263.6
  },
  "luminance": 0.13025
}

Semantic roles & 50–950 ramp

primary

#4664A2

secondary

#BCAB88

accent

#A958D0

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0C12

muted

#7C7D81

Preview Lab

Preview with #4664A2

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

Preview Lab → · Contrast checker → · Palette generator →