#4652B3#4652B3

#4652B3 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.3% C 0.153 H 273.9°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#4652B3
RGB	rgb(70, 82, 179)
HSL	hsl(233, 44%, 49%)
HSV	hsv(233, 61%, 70%)
CMYK	cmyk(60.9%, 54.2%, 0%, 29.8%)
CIE-LAB	lab(38.88, 25.45, -53.20)
CIE-LCH	lch(38.88, 58.97, 295.57°)
OKLab	oklab(48.3% 0.0104 -0.1526)
OKLCH	oklch(48.3% 0.153 273.9)
XYZ	xyz(13.6771, 10.5903, 43.9625)
Luminance	0.1059 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4652B3 #B3A746

analogous

#4689B3 #4652B3 #7146B3

triadic

#4652B3 #B34652 #52B346

tetradic

#4652B3 #B34689 #B3A746 #46B371

square

#4652B3 #B34689 #B3A746 #46B371

split-complementary

#4652B3 #B37146 #89B346

monochromatic

#242A5B #353E87 #4652B3 #6F79C7 #9BA2D8

Accessibility & contrast

On white

6.73

#4652B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#4652B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4652B3

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4652B3	#FFFFFF	#000000	##FFFFFF
##4652B3	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1160B6

Deuteranopia (green-blind)

#0057B1

Tritanopia (blue-blind)

#00697A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4652b3;
/* rgb */ color: rgb(70, 82, 179);
/* oklch */ color: oklch(48.3% 0.153 273.9);

Tailwind

colors: {
  custom: {
    50: '#8482ca',
    500: '#4652b3',
    950: '#000000',
  },
}

SCSS

$custom: #4652b3;
$custom-light: #8482ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4652b3",
  "rgb": {
    "r": 70,
    "g": 82,
    "b": 179
  },
  "hsl": {
    "h": 233.394,
    "s": 43.775,
    "l": 48.824
  },
  "oklch": {
    "l": 0.48299,
    "c": 0.15291,
    "h": 273.9
  },
  "luminance": 0.10591
}

Semantic roles & 50–950 ramp

primary

#4652B3

secondary

#C4BF90

accent

#C654D4

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #4652B3

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

Preview Lab → · Contrast checker → · Palette generator →