#456BDE#456BDE

#456BDE is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.3% C 0.181 H 266.7°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#456BDE
RGB	rgb(69, 107, 222)
HSL	hsl(225, 70%, 57%)
HSV	hsv(225, 69%, 87%)
CMYK	cmyk(68.9%, 51.8%, 0%, 12.9%)
CIE-LAB	lab(48.33, 24.49, -62.76)
CIE-LCH	lch(48.33, 67.36, 291.31°)
OKLab	oklab(56.34% -0.0103 -0.1804)
OKLCH	oklch(56.34% 0.181 266.7)
XYZ	xyz(20.8922, 17.0524, 71.2835)
Luminance	0.1706 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456BDE #DEB845

analogous

#45B8DE #456BDE #6C45DE

triadic

#456BDE #DE456B #6BDE45

tetradic

#456BDE #DE45B8 #DEB845 #45DE6C

square

#456BDE #DE45B8 #DEB845 #45DE6C

split-complementary

#456BDE #DE6C45 #B8DE45

monochromatic

#19378F #234BC3 #456BDE #7994E7 #ADBEF0

Accessibility & contrast

On white

4.76

#456BDE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#456BDE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456BDE

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456BDE	#FFFFFF	#000000	##FFFFFF
##456BDE	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#207AE2

Deuteranopia (green-blind)

#006CDC

Tritanopia (blue-blind)

#00869A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #456bde;
/* rgb */ color: rgb(69, 107, 222);
/* oklch */ color: oklch(56.3% 0.181 266.7);

Tailwind

colors: {
  custom: {
    50: '#8a94e9',
    500: '#456bde',
    950: '#000000',
  },
}

SCSS

$custom: #456bde;
$custom-light: #8a94e9;
$custom-dark: #000000;

JSON

{
  "hex": "#456bde",
  "rgb": {
    "r": 69,
    "g": 107,
    "b": 222
  },
  "hsl": {
    "h": 225.098,
    "s": 69.863,
    "l": 57.059
  },
  "oklch": {
    "l": 0.56344,
    "c": 0.18067,
    "h": 266.7
  },
  "luminance": 0.17055
}

Semantic roles & 50–950 ramp

primary

#456BDE

secondary

#DFCFA0

accent

#C13BED

background

#F9F9FE

surface

#F1F1FD

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #456BDE

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

Preview Lab → · Contrast checker → · Palette generator →