#455CE6#455CE6

#455CE6 is a mid, highly saturated blue. Relative luminance 0.146; OKLCH L 54.1% C 0.209 H 270.5°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#455CE6
RGB	rgb(69, 92, 230)
HSL	hsl(231, 76%, 59%)
HSV	hsv(231, 70%, 90%)
CMYK	cmyk(70%, 60%, 0%, 9.8%)
CIE-LAB	lab(45.12, 36.68, -72.48)
CIE-LCH	lch(45.12, 81.23, 296.84°)
OKLab	oklab(54.13% 0.0018 -0.2092)
OKLCH	oklch(54.13% 0.209 270.5)
XYZ	xyz(20.5595, 14.6306, 76.5881)
Luminance	0.1463 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455CE6 #E6CF45

analogous

#45ACE6 #455CE6 #7E45E6

triadic

#455CE6 #E6455C #5CE645

tetradic

#455CE6 #E645AC #E6CF45 #45E67E

square

#455CE6 #E645AC #E6CF45 #45E67E

split-complementary

#455CE6 #E67E45 #ACE645

monochromatic

#15289C #1C36D2 #455CE6 #7B8BED #B1BBF5

Accessibility & contrast

On white

5.35

#455CE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#455CE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #455CE6

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455CE6	#FFFFFF	#000000	##FFFFFF
##455CE6	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072EB

Deuteranopia (green-blind)

#0064E3

Tritanopia (blue-blind)

#007F98

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #455ce6;
/* rgb */ color: rgb(69, 92, 230);
/* oklch */ color: oklch(54.1% 0.209 270.5);

Tailwind

colors: {
  custom: {
    50: '#8d8aef',
    500: '#455ce6',
    950: '#000000',
  },
}

SCSS

$custom: #455ce6;
$custom-light: #8d8aef;
$custom-dark: #000000;

JSON

{
  "hex": "#455ce6",
  "rgb": {
    "r": 69,
    "g": 92,
    "b": 230
  },
  "hsl": {
    "h": 231.429,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.54128,
    "c": 0.20917,
    "h": 270.5
  },
  "luminance": 0.14633
}

Semantic roles & 50–950 ramp

primary

#455CE6

secondary

#E3DAA4

accent

#D835F3

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #455CE6

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

Preview Lab → · Contrast checker → · Palette generator →