#45384B#45384B

#45384B is a dark, muted purple. Relative luminance 0.046; OKLCH L 36.2% C 0.036 H 315.0°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#45384B
RGB	rgb(69, 56, 75)
HSL	hsl(281, 15%, 26%)
HSV	hsv(281, 25%, 29%)
CMYK	cmyk(8%, 25.3%, 0%, 70.6%)
CIE-LAB	lab(25.57, 9.88, -9.48)
CIE-LCH	lch(25.57, 13.69, 316.20°)
OKLab	oklab(36.22% 0.0257 -0.0257)
OKLCH	oklch(36.22% 0.036 315)
XYZ	xyz(5.1382, 4.6016, 7.2728)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45384B #3E4B38

analogous

#3B384B #45384B #4B3847

triadic

#45384B #4B4538 #384B45

tetradic

#45384B #4B3B38 #3E4B38 #38474B

square

#45384B #4B3B38 #3E4B38 #38474B

split-complementary

#45384B #474B38 #384B3B

monochromatic

#100D12 #251E28 #45384B #65526E #856C91

Accessibility & contrast

On white

10.94

#45384B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#45384B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45384B

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45384B	#FFFFFF	#000000	##FFFFFF
##45384B	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363C4C

Deuteranopia (green-blind)

#383D4A

Tritanopia (blue-blind)

#453A3F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #45384b;
/* rgb */ color: rgb(69, 56, 75);
/* oklch */ color: oklch(36.2% 0.036 315.0);

Tailwind

colors: {
  custom: {
    50: '#796e7d',
    500: '#45384b',
    950: '#000000',
  },
}

SCSS

$custom: #45384b;
$custom-light: #796e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#45384b",
  "rgb": {
    "r": 69,
    "g": 56,
    "b": 75
  },
  "hsl": {
    "h": 281.053,
    "s": 14.504,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36218,
    "c": 0.03635,
    "h": 315
  },
  "luminance": 0.04602
}

Semantic roles & 50–950 ramp

primary

#45384B

secondary

#6B7B64

accent

#B77087

background

#F7F6F7

surface

#EDECEE

border

#C8C7C9

text

#090709

muted

#7B7A7B

Preview Lab

Preview with #45384B

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

Preview Lab → · Contrast checker → · Palette generator →