#453E87#453E87

#453E87 is a dark, moderate blue. Relative luminance 0.065; OKLCH L 41.1% C 0.118 H 284.3°. Best body text is #FFFFFF at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#453E87
RGB	rgb(69, 62, 135)
HSL	hsl(246, 37%, 39%)
HSV	hsv(246, 54%, 53%)
CMYK	cmyk(48.9%, 54.1%, 0%, 47.1%)
CIE-LAB	lab(30.54, 23.41, -40.08)
CIE-LCH	lch(30.54, 46.42, 300.28°)
OKLab	oklab(41.07% 0.0291 -0.1142)
OKLCH	oklch(41.07% 0.118 284.3)
XYZ	xyz(8.5487, 6.4593, 23.7133)
Luminance	0.0646 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453E87 #80873E

analogous

#3E5B87 #453E87 #693E87

triadic

#453E87 #87453E #3E8745

tetradic

#453E87 #873E5B #80873E #3E8769

square

#453E87 #873E5B #80873E #3E8769

split-complementary

#453E87 #87693E #5B873E

monochromatic

#1A1733 #302B5D #453E87 #5B52B0 #837CC3

Accessibility & contrast

On white

9.16

#453E87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#453E87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453E87

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453E87	#FFFFFF	#000000	##FFFFFF
##453E87	1.00	9.16	2.29	9.16
#FFFFFF	9.16	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A4A8A

Deuteranopia (green-blind)

#164685

Tritanopia (blue-blind)

#2E4E5C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #453e87;
/* rgb */ color: rgb(69, 62, 135);
/* oklch */ color: oklch(41.1% 0.118 284.3);

Tailwind

colors: {
  custom: {
    50: '#7d73aa',
    500: '#453e87',
    950: '#000000',
  },
}

SCSS

$custom: #453e87;
$custom-light: #7d73aa;
$custom-dark: #000000;

JSON

{
  "hex": "#453e87",
  "rgb": {
    "r": 69,
    "g": 62,
    "b": 135
  },
  "hsl": {
    "h": 245.753,
    "s": 37.056,
    "l": 38.627
  },
  "oklch": {
    "l": 0.41068,
    "c": 0.11783,
    "h": 284.3
  },
  "luminance": 0.0646
}

Semantic roles & 50–950 ramp

primary

#453E87

secondary

#A8AD74

accent

#CD5BC2

background

#F7F7FA

surface

#EEEDF4

border

#C9C8CE

text

#0A0810

muted

#7C7B7F

Preview Lab

Preview with #453E87

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

Preview Lab → · Contrast checker → · Palette generator →