#456BC7#456BC7

#456BC7 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 54.7% C 0.149 H 265.0°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#456BC7
RGB	rgb(69, 107, 199)
HSL	hsl(222, 54%, 53%)
HSV	hsv(222, 65%, 78%)
CMYK	cmyk(65.3%, 46.2%, 0%, 22%)
CIE-LAB	lab(46.85, 16.33, -52.02)
CIE-LCH	lch(46.85, 54.52, 287.43°)
OKLab	oklab(54.74% -0.013 -0.1488)
OKLCH	oklch(54.74% 0.149 265)
XYZ	xyz(18.0172, 15.9024, 56.1417)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456BC7 #C7A145

analogous

#45ACC7 #456BC7 #6045C7

triadic

#456BC7 #C7456B #6BC745

tetradic

#456BC7 #C745AC #C7A145 #45C760

square

#456BC7 #C745AC #C7A145 #45C760

split-complementary

#456BC7 #C76045 #ACC745

monochromatic

#223970 #30509F #456BC7 #7490D5 #A3B6E3

Accessibility & contrast

On white

5.02

#456BC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#456BC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456BC7

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456BC7	#FFFFFF	#000000	##FFFFFF
##456BC7	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D75CA

Deuteranopia (green-blind)

#2569C5

Tritanopia (blue-blind)

#00808F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #456bc7;
/* rgb */ color: rgb(69, 107, 199);
/* oklch */ color: oklch(54.7% 0.149 265.0);

Tailwind

colors: {
  custom: {
    50: '#8694d8',
    500: '#456bc7',
    950: '#000000',
  },
}

SCSS

$custom: #456bc7;
$custom-light: #8694d8;
$custom-dark: #000000;

JSON

{
  "hex": "#456bc7",
  "rgb": {
    "r": 69,
    "g": 107,
    "b": 199
  },
  "hsl": {
    "h": 222.462,
    "s": 53.719,
    "l": 52.549
  },
  "oklch": {
    "l": 0.54743,
    "c": 0.14936,
    "h": 265
  },
  "luminance": 0.15904
}

Semantic roles & 50–950 ramp

primary

#456BC7

secondary

#D0C098

accent

#B24BDD

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #456BC7

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

Preview Lab → · Contrast checker → · Palette generator →