#4660BD#4660BD

#4660BD is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.8% C 0.149 H 269.0°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#4660BD
RGB	rgb(70, 96, 189)
HSL	hsl(227, 47%, 51%)
HSV	hsv(227, 63%, 74%)
CMYK	cmyk(63%, 49.2%, 0%, 25.9%)
CIE-LAB	lab(43.27, 19.97, -51.98)
CIE-LCH	lch(43.27, 55.68, 291.01°)
OKLab	oklab(51.83% -0.0027 -0.1488)
OKLCH	oklch(51.83% 0.149 269)
XYZ	xyz(15.8909, 13.3406, 49.8718)
Luminance	0.1334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4660BD #BDA346

analogous

#469BBD #4660BD #6746BD

triadic

#4660BD #BD4660 #60BD46

tetradic

#4660BD #BD469B #BDA346 #46BD67

square

#4660BD #BD469B #BDA346 #46BD67

split-complementary

#4660BD #BD6746 #9BBD46

monochromatic

#243265 #344892 #4660BD #7387CD #A0AEDD

Accessibility & contrast

On white

5.72

#4660BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#4660BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4660BD

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4660BD	#FFFFFF	#000000	##FFFFFF
##4660BD	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F6CC0

Deuteranopia (green-blind)

#1461BB

Tritanopia (blue-blind)

#007585

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4660bd;
/* rgb */ color: rgb(70, 96, 189);
/* oklch */ color: oklch(51.8% 0.149 269.0);

Tailwind

colors: {
  custom: {
    50: '#858cd1',
    500: '#4660bd',
    950: '#000000',
  },
}

SCSS

$custom: #4660bd;
$custom-light: #858cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4660bd",
  "rgb": {
    "r": 70,
    "g": 96,
    "b": 189
  },
  "hsl": {
    "h": 226.891,
    "s": 47.41,
    "l": 50.784
  },
  "oklch": {
    "l": 0.51828,
    "c": 0.14881,
    "h": 269
  },
  "luminance": 0.13342
}

Semantic roles & 50–950 ramp

primary

#4660BD

secondary

#CABE95

accent

#BA51D7

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4660BD

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

Preview Lab → · Contrast checker → · Palette generator →