#453A4E#453A4E

#453A4E is a dark, muted violet. Relative luminance 0.048; OKLCH L 36.8% C 0.037 H 309.5°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#453A4E
RGB	rgb(69, 58, 78)
HSL	hsl(273, 15%, 27%)
HSV	hsv(273, 26%, 31%)
CMYK	cmyk(11.5%, 25.6%, 0%, 69.4%)
CIE-LAB	lab(26.28, 9.29, -10.38)
CIE-LCH	lch(26.28, 13.93, 311.84°)
OKLab	oklab(36.81% 0.0233 -0.0282)
OKLCH	oklch(36.81% 0.037 309.5)
XYZ	xyz(5.3422, 4.8414, 7.8593)
Luminance	0.0484 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453A4E #434E3A

analogous

#3B3A4E #453A4E #4E3A4D

triadic

#453A4E #4E453A #3A4E45

tetradic

#453A4E #4E3B3A #434E3A #3A4D4E

square

#453A4E #4E3B3A #434E3A #3A4D4E

split-complementary

#453A4E #4D4E3A #3A4E3B

monochromatic

#100D12 #26202B #453A4E #645471 #836F94

Accessibility & contrast

On white

10.67

#453A4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#453A4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453A4E

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453A4E	#FFFFFF	#000000	##FFFFFF
##453A4E	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373E4F

Deuteranopia (green-blind)

#393E4D

Tritanopia (blue-blind)

#443D41

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #453a4e;
/* rgb */ color: rgb(69, 58, 78);
/* oklch */ color: oklch(36.8% 0.037 309.5);

Tailwind

colors: {
  custom: {
    50: '#79707f',
    500: '#453a4e',
    950: '#000000',
  },
}

SCSS

$custom: #453a4e;
$custom-light: #79707f;
$custom-dark: #000000;

JSON

{
  "hex": "#453a4e",
  "rgb": {
    "r": 69,
    "g": 58,
    "b": 78
  },
  "hsl": {
    "h": 273,
    "s": 14.706,
    "l": 26.667
  },
  "oklch": {
    "l": 0.36806,
    "c": 0.03658,
    "h": 309.5
  },
  "luminance": 0.04841
}

Semantic roles & 50–950 ramp

primary

#453A4E

secondary

#717E66

accent

#B77090

background

#F7F6F7

surface

#EDECEE

border

#C8C7C9

text

#09070A

muted

#7B7A7C

Preview Lab

Preview with #453A4E

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

Preview Lab → · Contrast checker → · Palette generator →