#456DC0#456DC0

#456DC0 is a mid, vivid blue. Relative luminance 0.160; OKLCH L 54.7% C 0.137 H 263.2°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#456DC0
RGB	rgb(69, 109, 192)
HSL	hsl(220, 49%, 51%)
HSV	hsv(220, 64%, 75%)
CMYK	cmyk(64.1%, 43.2%, 0%, 24.7%)
CIE-LAB	lab(46.98, 12.61, -47.77)
CIE-LCH	lch(46.98, 49.41, 284.79°)
OKLab	oklab(54.71% -0.0162 -0.1363)
OKLCH	oklch(54.71% 0.137 263.2)
XYZ	xyz(17.4340, 16.0066, 52.0298)
Luminance	0.1601 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456DC0 #C09845

analogous

#45AAC0 #456DC0 #5A45C0

triadic

#456DC0 #C0456D #6DC045

tetradic

#456DC0 #C045AA #C09845 #45C05A

square

#456DC0 #C045AA #C09845 #45C05A

split-complementary

#456DC0 #C05A45 #AAC045

monochromatic

#233968 #335395 #456DC0 #7391CF #A0B5DF

Accessibility & contrast

On white

5.00

#456DC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#456DC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456DC0

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456DC0	#FFFFFF	#000000	##FFFFFF
##456DC0	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4675C3

Deuteranopia (green-blind)

#336ABE

Tritanopia (blue-blind)

#00808D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #456dc0;
/* rgb */ color: rgb(69, 109, 192);
/* oklch */ color: oklch(54.7% 0.137 263.2);

Tailwind

colors: {
  custom: {
    50: '#8496d3',
    500: '#456dc0',
    950: '#000000',
  },
}

SCSS

$custom: #456dc0;
$custom-light: #8496d3;
$custom-dark: #000000;

JSON

{
  "hex": "#456dc0",
  "rgb": {
    "r": 69,
    "g": 109,
    "b": 192
  },
  "hsl": {
    "h": 220.488,
    "s": 49.398,
    "l": 51.176
  },
  "oklch": {
    "l": 0.54713,
    "c": 0.13723,
    "h": 263.2
  },
  "luminance": 0.16008
}

Semantic roles & 50–950 ramp

primary

#456DC0

secondary

#CCBA95

accent

#AC4FD9

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #456DC0

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

Preview Lab → · Contrast checker → · Palette generator →