#452EBB#452EBB

#452EBB is a dark, highly saturated blue. Relative luminance 0.068; OKLCH L 43.0% C 0.206 H 280.7°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#452EBB
RGB	rgb(69, 46, 187)
HSL	hsl(250, 61%, 46%)
HSV	hsv(250, 75%, 73%)
CMYK	cmyk(63.1%, 75.4%, 0%, 26.7%)
CIE-LAB	lab(31.36, 49.43, -70.20)
CIE-LCH	lch(31.36, 85.86, 305.15°)
OKLab	oklab(43.01% 0.0384 -0.2026)
OKLCH	oklch(43.01% 0.206 280.7)
XYZ	xyz(12.3980, 6.8061, 47.6644)
Luminance	0.0681 (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

#452EBB #A4BB2E

analogous

#2E5DBB #452EBB #8B2EBB

triadic

#452EBB #BB452E #2EBB45

tetradic

#452EBB #BB2E5D #A4BB2E #2EBB8B

square

#452EBB #BB2E5D #A4BB2E #2EBB8B

split-complementary

#452EBB #BB8B2E #5DBB2E

monochromatic

#211659 #33228A #452EBB #6752D4 #9283E0

Accessibility & contrast

On white

8.89

#452EBB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#452EBB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452EBB

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452EBB	#FFFFFF	#000000	##FFFFFF
##452EBB	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FBF

Deuteranopia (green-blind)

#0044B8

Tritanopia (blue-blind)

#005673

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #452ebb;
/* rgb */ color: rgb(69, 46, 187);
/* oklch */ color: oklch(43.0% 0.206 280.7);

Tailwind

colors: {
  custom: {
    50: '#886ad1',
    500: '#452ebb',
    950: '#000000',
  },
}

SCSS

$custom: #452ebb;
$custom-light: #886ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#452ebb",
  "rgb": {
    "r": 69,
    "g": 46,
    "b": 187
  },
  "hsl": {
    "h": 249.787,
    "s": 60.515,
    "l": 45.686
  },
  "oklch": {
    "l": 0.43007,
    "c": 0.20617,
    "h": 280.7
  },
  "luminance": 0.06807
}

Semantic roles & 50–950 ramp

primary

#452EBB

secondary

#BDCA7B

accent

#E444CA

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #452EBB

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

Preview Lab → · Contrast checker → · Palette generator →