#456ABA#456ABA

#456ABA is a mid, vivid blue. Relative luminance 0.151; OKLCH L 53.7% C 0.132 H 263.8°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#456ABA
RGB	rgb(69, 106, 186)
HSL	hsl(221, 46%, 50%)
HSV	hsv(221, 63%, 73%)
CMYK	cmyk(62.9%, 43%, 0%, 27.1%)
CIE-LAB	lab(45.79, 12.39, -46.19)
CIE-LCH	lch(45.79, 47.83, 285.01°)
OKLab	oklab(53.69% -0.0143 -0.1317)
OKLCH	oklch(53.69% 0.132 263.8)
XYZ	xyz(16.4681, 15.1170, 48.4949)
Luminance	0.1512 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456ABA #BA9545

analogous

#45A4BA #456ABA #5B45BA

triadic

#456ABA #BA456A #6ABA45

tetradic

#456ABA #BA45A4 #BA9545 #45BA5B

square

#456ABA #BA45A4 #BA9545 #45BA5B

split-complementary

#456ABA #BA5B45 #A4BA45

monochromatic

#243761 #34518D #456ABA #728ECB #9EB2DB

Accessibility & contrast

On white

5.22

#456ABA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#456ABA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456ABA

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456ABA	#FFFFFF	#000000	##FFFFFF
##456ABA	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4572BD

Deuteranopia (green-blind)

#3467B8

Tritanopia (blue-blind)

#007C89

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #456aba;
/* rgb */ color: rgb(69, 106, 186);
/* oklch */ color: oklch(53.7% 0.132 263.8);

Tailwind

colors: {
  custom: {
    50: '#8494cf',
    500: '#456aba',
    950: '#000000',
  },
}

SCSS

$custom: #456aba;
$custom-light: #8494cf;
$custom-dark: #000000;

JSON

{
  "hex": "#456aba",
  "rgb": {
    "r": 69,
    "g": 106,
    "b": 186
  },
  "hsl": {
    "h": 221.026,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.53685,
    "c": 0.13246,
    "h": 263.8
  },
  "luminance": 0.15118
}

Semantic roles & 50–950 ramp

primary

#456ABA

secondary

#C8B793

accent

#AC52D6

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #456ABA

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

Preview Lab → · Contrast checker → · Palette generator →