#454BCE#454BCE

#454BCE is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.1% C 0.198 H 274.4°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#454BCE
RGB	rgb(69, 75, 206)
HSL	hsl(237, 58%, 54%)
HSV	hsv(237, 67%, 81%)
CMYK	cmyk(66.5%, 63.6%, 0%, 19.2%)
CIE-LAB	lab(39.16, 38.93, -68.51)
CIE-LCH	lch(39.16, 78.80, 299.61°)
OKLab	oklab(49.14% 0.0152 -0.1976)
OKLCH	oklch(49.14% 0.198 274.4)
XYZ	xyz(16.1072, 10.7521, 59.6071)
Luminance	0.1075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454BCE #CEC845

analogous

#4590CE #454BCE #8445CE

triadic

#454BCE #CE454B #4BCE45

tetradic

#454BCE #CE4590 #CEC845 #45CE84

square

#454BCE #CE4590 #CEC845 #45CE84

split-complementary

#454BCE #CE8445 #90CE45

monochromatic

#202479 #2D32A9 #454BCE #757ADB #A6A9E8

Accessibility & contrast

On white

6.66

#454BCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#454BCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454BCE

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454BCE	#FFFFFF	#000000	##FFFFFF
##454BCE	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D2

Deuteranopia (green-blind)

#0056CB

Tritanopia (blue-blind)

#006D86

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #454bce;
/* rgb */ color: rgb(69, 75, 206);
/* oklch */ color: oklch(49.1% 0.198 274.4);

Tailwind

colors: {
  custom: {
    50: '#897dde',
    500: '#454bce',
    950: '#000000',
  },
}

SCSS

$custom: #454bce;
$custom-light: #897dde;
$custom-dark: #000000;

JSON

{
  "hex": "#454bce",
  "rgb": {
    "r": 69,
    "g": 75,
    "b": 206
  },
  "hsl": {
    "h": 237.372,
    "s": 58.298,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49136,
    "c": 0.19822,
    "h": 274.4
  },
  "luminance": 0.10754
}

Semantic roles & 50–950 ramp

primary

#454BCE

secondary

#D5D29A

accent

#DB46E2

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #454BCE

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

Preview Lab → · Contrast checker → · Palette generator →