#454EE6#454EE6

#454EE6 is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.8% C 0.225 H 272.8°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#454EE6
RGB	rgb(69, 78, 230)
HSL	hsl(237, 76%, 59%)
HSV	hsv(237, 70%, 90%)
CMYK	cmyk(70%, 66.1%, 0%, 9.8%)
CIE-LAB	lab(41.88, 45.18, -77.78)
CIE-LCH	lch(41.88, 89.95, 300.15°)
OKLab	oklab(51.75% 0.0112 -0.2248)
OKLCH	oklch(51.75% 0.225 272.8)
XYZ	xyz(19.4568, 12.4252, 76.2205)
Luminance	0.1243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454EE6 #E6DD45

analogous

#459EE6 #454EE6 #8C45E6

triadic

#454EE6 #E6454E #4EE645

tetradic

#454EE6 #E6459E #E6DD45 #45E68C

square

#454EE6 #E6459E #E6DD45 #45E68C

split-complementary

#454EE6 #E68C45 #9EE645

monochromatic

#151C9C #1C26D2 #454EE6 #7B81ED #B1B5F5

Accessibility & contrast

On white

6.03

#454EE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#454EE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454EE6

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454EE6	#FFFFFF	#000000	##FFFFFF
##454EE6	1.00	6.03	3.49	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AEB

Deuteranopia (green-blind)

#005BE3

Tritanopia (blue-blind)

#007793

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #454ee6;
/* rgb */ color: rgb(69, 78, 230);
/* oklch */ color: oklch(51.8% 0.225 272.8);

Tailwind

colors: {
  custom: {
    50: '#8e80ef',
    500: '#454ee6',
    950: '#000000',
  },
}

SCSS

$custom: #454ee6;
$custom-light: #8e80ef;
$custom-dark: #000000;

JSON

{
  "hex": "#454ee6",
  "rgb": {
    "r": 69,
    "g": 78,
    "b": 230
  },
  "hsl": {
    "h": 236.646,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.51751,
    "c": 0.22507,
    "h": 272.8
  },
  "luminance": 0.12427
}

Semantic roles & 50–950 ramp

primary

#454EE6

secondary

#E3E0A4

accent

#E835F3

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #454EE6

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

Preview Lab → · Contrast checker → · Palette generator →