#456EE7#456EE7

#456EE7 is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.6% C 0.189 H 266.4°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#456EE7
RGB	rgb(69, 110, 231)
HSL	hsl(225, 77%, 59%)
HSV	hsv(225, 70%, 91%)
CMYK	cmyk(70.1%, 52.4%, 0%, 9.4%)
CIE-LAB	lab(49.72, 25.80, -65.58)
CIE-LCH	lch(49.72, 70.47, 291.47°)
OKLab	oklab(57.59% -0.012 -0.1886)
OKLCH	oklch(57.59% 0.189 266.4)
XYZ	xyz(22.4489, 18.1843, 77.9126)
Luminance	0.1819 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456EE7 #E7BE45

analogous

#45BFE7 #456EE7 #6D45E7

triadic

#456EE7 #E7456E #6EE745

tetradic

#456EE7 #E745BF #E7BE45 #45E76D

square

#456EE7 #E745BF #E7BE45 #45E76D

split-complementary

#456EE7 #E76D45 #BFE745

monochromatic

#14379D #1B4AD4 #456EE7 #7B98EE #B1C3F5

Accessibility & contrast

On white

4.53

#456EE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#456EE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #456EE7

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456EE7	#FFFFFF	#000000	##000000
##456EE7	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#197EEB

Deuteranopia (green-blind)

#006FE5

Tritanopia (blue-blind)

#008BA0

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #456ee7;
/* rgb */ color: rgb(69, 110, 231);
/* oklch */ color: oklch(57.6% 0.189 266.4);

Tailwind

colors: {
  custom: {
    50: '#8c97ef',
    500: '#456ee7',
    950: '#000000',
  },
}

SCSS

$custom: #456ee7;
$custom-light: #8c97ef;
$custom-dark: #000000;

JSON

{
  "hex": "#456ee7",
  "rgb": {
    "r": 69,
    "g": 110,
    "b": 231
  },
  "hsl": {
    "h": 224.815,
    "s": 77.143,
    "l": 58.824
  },
  "oklch": {
    "l": 0.57592,
    "c": 0.18902,
    "h": 266.4
  },
  "luminance": 0.18187
}

Semantic roles & 50–950 ramp

primary

#456EE7

secondary

#E4D4A4

accent

#C334F4

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #456EE7

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

Preview Lab → · Contrast checker → · Palette generator →