#452A71#452A71

#452A71 is a dark, moderate violet. Relative luminance 0.041; OKLCH L 35.8% C 0.118 H 297.7°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#452A71
RGB	rgb(69, 42, 113)
HSL	hsl(263, 46%, 30%)
HSV	hsv(263, 63%, 44%)
CMYK	cmyk(38.9%, 62.8%, 0%, 55.7%)
CIE-LAB	lab(24.04, 29.35, -36.68)
CIE-LCH	lch(24.04, 46.98, 308.66°)
OKLab	oklab(35.77% 0.0547 -0.1042)
OKLCH	oklch(35.77% 0.118 297.7)
XYZ	xyz(6.2621, 4.1133, 16.0836)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Darkslateblue

#483D8B

ΔE00 6.72

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452A71 #56712A

analogous

#2A3271 #452A71 #682A71

triadic

#452A71 #71452A #2A7145

tetradic

#452A71 #712A32 #56712A #2A7168

square

#452A71 #712A32 #56712A #2A7168

split-complementary

#452A71 #71682A #32712A

monochromatic

#0F0918 #2A1944 #452A71 #603B9E #7E55C0

Accessibility & contrast

On white

11.52

#452A71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#452A71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452A71

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452A71	#FFFFFF	#000000	##FFFFFF
##452A71	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003973

Deuteranopia (green-blind)

#0D386F

Tritanopia (blue-blind)

#3B3949

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #452a71;
/* rgb */ color: rgb(69, 42, 113);
/* oklch */ color: oklch(35.8% 0.118 297.7);

Tailwind

colors: {
  custom: {
    50: '#7c659a',
    500: '#452a71',
    950: '#000000',
  },
}

SCSS

$custom: #452a71;
$custom-light: #7c659a;
$custom-dark: #000000;

JSON

{
  "hex": "#452a71",
  "rgb": {
    "r": 69,
    "g": 42,
    "b": 113
  },
  "hsl": {
    "h": 262.817,
    "s": 45.806,
    "l": 30.392
  },
  "oklch": {
    "l": 0.35769,
    "c": 0.1177,
    "h": 297.7
  },
  "luminance": 0.04113
}

Semantic roles & 50–950 ramp

primary

#452A71

secondary

#85A354

accent

#D552A4

background

#F7F6F9

surface

#EEEBF2

border

#C9C6CC

text

#0A050E

muted

#7C7A7E

Preview Lab

Preview with #452A71

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

Preview Lab → · Contrast checker → · Palette generator →