#456DBA#456DBA

#456DBA is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.3% C 0.129 H 262.2°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#456DBA
RGB	rgb(69, 109, 186)
HSL	hsl(219, 46%, 50%)
HSV	hsv(219, 63%, 73%)
CMYK	cmyk(62.9%, 41.4%, 0%, 27.1%)
CIE-LAB	lab(46.64, 10.51, -44.85)
CIE-LCH	lch(46.64, 46.06, 283.19°)
OKLab	oklab(54.34% -0.0174 -0.1277)
OKLCH	oklch(54.34% 0.129 262.2)
XYZ	xyz(16.7827, 15.7461, 48.5997)
Luminance	0.1575 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456DBA #BA9245

analogous

#45A8BA #456DBA #5745BA

triadic

#456DBA #BA456D #6DBA45

tetradic

#456DBA #BA45A8 #BA9245 #45BA57

square

#456DBA #BA45A8 #BA9245 #45BA57

split-complementary

#456DBA #BA5745 #A8BA45

monochromatic

#243961 #34538D #456DBA #7290CB #9EB3DB

Accessibility & contrast

On white

5.06

#456DBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#456DBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456DBA

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456DBA	#FFFFFF	#000000	##FFFFFF
##456DBA	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B74BD

Deuteranopia (green-blind)

#396AB8

Tritanopia (blue-blind)

#007E8A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #456dba;
/* rgb */ color: rgb(69, 109, 186);
/* oklch */ color: oklch(54.3% 0.129 262.2);

Tailwind

colors: {
  custom: {
    50: '#8396cf',
    500: '#456dba',
    950: '#000000',
  },
}

SCSS

$custom: #456dba;
$custom-light: #8396cf;
$custom-dark: #000000;

JSON

{
  "hex": "#456dba",
  "rgb": {
    "r": 69,
    "g": 109,
    "b": 186
  },
  "hsl": {
    "h": 219.487,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.54337,
    "c": 0.12887,
    "h": 262.2
  },
  "luminance": 0.15748
}

Semantic roles & 50–950 ramp

primary

#456DBA

secondary

#C8B693

accent

#A952D6

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #456DBA

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

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