#455FE6#455FE6

#455FE6 is a mid, highly saturated blue. Relative luminance 0.152; OKLCH L 54.7% C 0.206 H 269.9°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#455FE6
RGB	rgb(69, 95, 230)
HSL	hsl(230, 76%, 59%)
HSV	hsv(230, 70%, 90%)
CMYK	cmyk(70%, 58.7%, 0%, 9.8%)
CIE-LAB	lab(45.85, 34.82, -71.29)
CIE-LCH	lch(45.85, 79.34, 296.03°)
OKLab	oklab(54.67% -0.0004 -0.2056)
OKLCH	oklch(54.67% 0.206 269.9)
XYZ	xyz(20.8245, 15.1607, 76.6764)
Luminance	0.1516 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455FE6 #E6CC45

analogous

#45AFE6 #455FE6 #7B45E6

triadic

#455FE6 #E6455F #5FE645

tetradic

#455FE6 #E645AF #E6CC45 #45E67B

square

#455FE6 #E645AF #E6CC45 #45E67B

split-complementary

#455FE6 #E67B45 #AFE645

monochromatic

#152B9C #1C39D2 #455FE6 #7B8DED #B1BCF5

Accessibility & contrast

On white

5.21

#455FE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#455FE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #455FE6

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455FE6	#FFFFFF	#000000	##FFFFFF
##455FE6	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074EA

Deuteranopia (green-blind)

#0065E3

Tritanopia (blue-blind)

#008199

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #455fe6;
/* rgb */ color: rgb(69, 95, 230);
/* oklch */ color: oklch(54.7% 0.206 269.9);

Tailwind

colors: {
  custom: {
    50: '#8c8cef',
    500: '#455fe6',
    950: '#000000',
  },
}

SCSS

$custom: #455fe6;
$custom-light: #8c8cef;
$custom-dark: #000000;

JSON

{
  "hex": "#455fe6",
  "rgb": {
    "r": 69,
    "g": 95,
    "b": 230
  },
  "hsl": {
    "h": 230.311,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.54669,
    "c": 0.20564,
    "h": 269.9
  },
  "luminance": 0.15163
}

Semantic roles & 50–950 ramp

primary

#455FE6

secondary

#E3D9A4

accent

#D435F3

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #455FE6

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

Preview Lab → · Contrast checker → · Palette generator →