#454EDF#454EDF

#454EDF is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 51.1% C 0.216 H 273.1°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#454EDF
RGB	rgb(69, 78, 223)
HSL	hsl(236, 71%, 57%)
HSV	hsv(236, 69%, 87%)
CMYK	cmyk(69.1%, 65%, 0%, 12.5%)
CIE-LAB	lab(41.28, 42.84, -74.79)
CIE-LCH	lch(41.28, 86.19, 299.80°)
OKLab	oklab(51.13% 0.0118 -0.216)
OKLCH	oklch(51.13% 0.216 273.1)
XYZ	xyz(18.4935, 12.0399, 71.1471)
Luminance	0.1204 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454EDF #DFD645

analogous

#459BDF #454EDF #8945DF

triadic

#454EDF #DF454E #4EDF45

tetradic

#454EDF #DF459B #DFD645 #45DF89

square

#454EDF #DF459B #DFD645 #45DF89

split-complementary

#454EDF #DF8945 #9BDF45

monochromatic

#192091 #222BC5 #454EDF #7980E8 #ADB1F1

Accessibility & contrast

On white

6.16

#454EDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#454EDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454EDF

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454EDF	#FFFFFF	#000000	##FFFFFF
##454EDF	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E4

Deuteranopia (green-blind)

#005ADC

Tritanopia (blue-blind)

#007490

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #454edf;
/* rgb */ color: rgb(69, 78, 223);
/* oklch */ color: oklch(51.1% 0.216 273.1);

Tailwind

colors: {
  custom: {
    50: '#8c80ea',
    500: '#454edf',
    950: '#000000',
  },
}

SCSS

$custom: #454edf;
$custom-light: #8c80ea;
$custom-dark: #000000;

JSON

{
  "hex": "#454edf",
  "rgb": {
    "r": 69,
    "g": 78,
    "b": 223
  },
  "hsl": {
    "h": 236.494,
    "s": 70.642,
    "l": 57.255
  },
  "oklch": {
    "l": 0.51125,
    "c": 0.21637,
    "h": 273.1
  },
  "luminance": 0.12042
}

Semantic roles & 50–950 ramp

primary

#454EDF

secondary

#DFDBA1

accent

#E33AED

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #454EDF

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

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