#453CE5#453CE5

#453CE5 is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 49.0% C 0.242 H 275.1°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#453CE5
RGB	rgb(69, 60, 229)
HSL	hsl(243, 76%, 57%)
HSV	hsv(243, 74%, 90%)
CMYK	cmyk(69.9%, 73.8%, 0%, 10.2%)
CIE-LAB	lab(38.11, 54.98, -83.42)
CIE-LCH	lch(38.11, 99.91, 303.39°)
OKLab	oklab(49.02% 0.0214 -0.2412)
OKLCH	oklch(49.02% 0.242 275.1)
XYZ	xyz(18.2083, 10.1523, 75.1136)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453CE5 #DCE53C

analogous

#3C88E5 #453CE5 #9A3CE5

triadic

#453CE5 #E5453C #3CE545

tetradic

#453CE5 #E53C88 #DCE53C #3CE59A

square

#453CE5 #E53C88 #DCE53C #3CE59A

split-complementary

#453CE5 #E59A3C #88E53C

monochromatic

#1A1493 #241BC9 #453CE5 #7972EC #ACA8F3

Accessibility & contrast

On white

6.93

#453CE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#453CE5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #453CE5

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453CE5	#FFFFFF	#000000	##FFFFFF
##453CE5	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061EA

Deuteranopia (green-blind)

#0052E2

Tritanopia (blue-blind)

#006D8E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #453ce5;
/* rgb */ color: rgb(69, 60, 229);
/* oklch */ color: oklch(49.0% 0.242 275.1);

Tailwind

colors: {
  custom: {
    50: '#8f74ef',
    500: '#453ce5',
    950: '#000000',
  },
}

SCSS

$custom: #453ce5;
$custom-light: #8f74ef;
$custom-dark: #000000;

JSON

{
  "hex": "#453ce5",
  "rgb": {
    "r": 69,
    "g": 60,
    "b": 229
  },
  "hsl": {
    "h": 243.195,
    "s": 76.471,
    "l": 56.667
  },
  "oklch": {
    "l": 0.49019,
    "c": 0.24215,
    "h": 275.1
  },
  "luminance": 0.10154
}

Semantic roles & 50–950 ramp

primary

#453CE5

secondary

#DDE19C

accent

#F335E9

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0817

muted

#7E7B85

Preview Lab

Preview with #453CE5

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

Preview Lab → · Contrast checker → · Palette generator →