#456DE8#456DE8

#456DE8 is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.5% C 0.192 H 266.7°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#456DE8
RGB	rgb(69, 109, 232)
HSL	hsl(225, 78%, 59%)
HSV	hsv(225, 70%, 91%)
CMYK	cmyk(70.3%, 53%, 0%, 9%)
CIE-LAB	lab(49.53, 26.78, -66.45)
CIE-LCH	lch(49.53, 71.64, 291.95°)
OKLab	oklab(57.47% -0.0111 -0.1912)
OKLCH	oklch(57.47% 0.192 266.7)
XYZ	xyz(22.4833, 18.0264, 78.6228)
Luminance	0.1803 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456DE8 #E8C045

analogous

#45BFE8 #456DE8 #6F45E8

triadic

#456DE8 #E8456D #6DE845

tetradic

#456DE8 #E845BF #E8C045 #45E86F

square

#456DE8 #E845BF #E8C045 #45E86F

split-complementary

#456DE8 #E86F45 #BFE845

monochromatic

#14369F #1A48D5 #456DE8 #7B98EF #B2C3F5

Accessibility & contrast

On white

4.56

#456DE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#456DE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #456DE8

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456DE8	#FFFFFF	#000000	##000000
##456DE8	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F7EEC

Deuteranopia (green-blind)

#006FE6

Tritanopia (blue-blind)

#008BA0

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #456de8;
/* rgb */ color: rgb(69, 109, 232);
/* oklch */ color: oklch(57.5% 0.192 266.7);

Tailwind

colors: {
  custom: {
    50: '#8c96f0',
    500: '#456de8',
    950: '#000000',
  },
}

SCSS

$custom: #456de8;
$custom-light: #8c96f0;
$custom-dark: #000000;

JSON

{
  "hex": "#456de8",
  "rgb": {
    "r": 69,
    "g": 109,
    "b": 232
  },
  "hsl": {
    "h": 225.276,
    "s": 77.99,
    "l": 59.02
  },
  "oklch": {
    "l": 0.57469,
    "c": 0.19153,
    "h": 266.7
  },
  "luminance": 0.18029
}

Semantic roles & 50–950 ramp

primary

#456DE8

secondary

#E4D5A4

accent

#C533F4

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #456DE8

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

Preview Lab → · Contrast checker → · Palette generator →