#452E91#452E91

#452E91 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.1% C 0.154 H 287.7°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#452E91
RGB	rgb(69, 46, 145)
HSL	hsl(254, 52%, 37%)
HSV	hsv(254, 68%, 57%)
CMYK	cmyk(52.4%, 68.3%, 0%, 43.1%)
CIE-LAB	lab(27.47, 36.57, -51.24)
CIE-LCH	lch(27.47, 62.95, 305.52°)
OKLab	oklab(39.05% 0.0469 -0.147)
OKLCH	oklch(39.05% 0.154 287.7)
XYZ	xyz(8.5406, 5.2631, 27.3484)
Luminance	0.0526 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452E91 #7A912E

analogous

#2E4991 #452E91 #762E91

triadic

#452E91 #91452E #2E9145

tetradic

#452E91 #912E49 #7A912E #2E9176

square

#452E91 #912E49 #7A912E #2E9176

split-complementary

#452E91 #91762E #49912E

monochromatic

#191134 #2F1F63 #452E91 #5B3DBF #816AD0

Accessibility & contrast

On white

10.23

#452E91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#452E91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452E91

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452E91	#FFFFFF	#000000	##FFFFFF
##452E91	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004394

Deuteranopia (green-blind)

#003E8F

Tritanopia (blue-blind)

#29475B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #452e91;
/* rgb */ color: rgb(69, 46, 145);
/* oklch */ color: oklch(39.1% 0.154 287.7);

Tailwind

colors: {
  custom: {
    50: '#8068b2',
    500: '#452e91',
    950: '#000000',
  },
}

SCSS

$custom: #452e91;
$custom-light: #8068b2;
$custom-dark: #000000;

JSON

{
  "hex": "#452e91",
  "rgb": {
    "r": 69,
    "g": 46,
    "b": 145
  },
  "hsl": {
    "h": 253.939,
    "s": 51.832,
    "l": 37.451
  },
  "oklch": {
    "l": 0.39054,
    "c": 0.15433,
    "h": 287.7
  },
  "luminance": 0.05264
}

Semantic roles & 50–950 ramp

primary

#452E91

secondary

#A3B764

accent

#DB4DBA

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #452E91

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

Preview Lab → · Contrast checker → · Palette generator →