#4660BE#4660BE

#4660BE is a mid, vivid blue. Relative luminance 0.134; OKLCH L 51.9% C 0.150 H 269.0°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#4660BE
RGB	rgb(70, 96, 190)
HSL	hsl(227, 48%, 51%)
HSV	hsv(227, 63%, 75%)
CMYK	cmyk(63.2%, 49.5%, 0%, 25.5%)
CIE-LAB	lab(43.34, 20.32, -52.45)
CIE-LCH	lch(43.34, 56.25, 291.17°)
OKLab	oklab(51.9% -0.0026 -0.1502)
OKLCH	oklch(51.9% 0.15 269)
XYZ	xyz(15.9998, 13.3841, 50.4454)
Luminance	0.1339 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4660BE #BEA446

analogous

#469CBE #4660BE #6846BE

triadic

#4660BE #BE4660 #60BE46

tetradic

#4660BE #BE469C #BEA446 #46BE68

square

#4660BE #BE469C #BEA446 #46BE68

split-complementary

#4660BE #BE6846 #9CBE46

monochromatic

#243266 #344893 #4660BE #7387CE #A1AEDE

Accessibility & contrast

On white

5.71

#4660BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#4660BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4660BE

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4660BE	#FFFFFF	#000000	##FFFFFF
##4660BE	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E6CC1

Deuteranopia (green-blind)

#1161BC

Tritanopia (blue-blind)

#007686

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4660be;
/* rgb */ color: rgb(70, 96, 190);
/* oklch */ color: oklch(51.9% 0.150 269.0);

Tailwind

colors: {
  custom: {
    50: '#858cd2',
    500: '#4660be',
    950: '#000000',
  },
}

SCSS

$custom: #4660be;
$custom-light: #858cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4660be",
  "rgb": {
    "r": 70,
    "g": 96,
    "b": 190
  },
  "hsl": {
    "h": 227,
    "s": 48,
    "l": 50.98
  },
  "oklch": {
    "l": 0.51898,
    "c": 0.15022,
    "h": 269
  },
  "luminance": 0.13386
}

Semantic roles & 50–950 ramp

primary

#4660BE

secondary

#CABF95

accent

#BA50D8

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #4660BE

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

Preview Lab → · Contrast checker → · Palette generator →