#43369F#43369F

#43369F is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.4% C 0.163 H 282.2°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#43369F
RGB	rgb(67, 54, 159)
HSL	hsl(247, 49%, 42%)
HSV	hsv(247, 66%, 62%)
CMYK	cmyk(57.9%, 66%, 0%, 37.6%)
CIE-LAB	lab(30.24, 35.86, -55.29)
CIE-LCH	lch(30.24, 65.90, 302.97°)
OKLab	oklab(41.38% 0.0345 -0.159)
OKLCH	oklch(41.38% 0.163 282.2)
XYZ	xyz(9.8900, 6.3342, 33.4956)
Luminance	0.0634 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43369F #929F36

analogous

#365D9F #43369F #78369F

triadic

#43369F #9F4336 #369F43

tetradic

#43369F #9F365D #929F36 #369F78

square

#43369F #9F365D #929F36 #369F78

split-complementary

#43369F #9F7836 #5D9F36

monochromatic

#1C1744 #302671 #43369F #5D4FC3 #877DD3

Accessibility & contrast

On white

9.26

#43369F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#43369F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43369F

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43369F	#FFFFFF	#000000	##FFFFFF
##43369F	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA2

Deuteranopia (green-blind)

#00449D

Tritanopia (blue-blind)

#115065

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #43369f;
/* rgb */ color: rgb(67, 54, 159);
/* oklch */ color: oklch(41.4% 0.163 282.2);

Tailwind

colors: {
  custom: {
    50: '#816ebc',
    500: '#43369f',
    950: '#000000',
  },
}

SCSS

$custom: #43369f;
$custom-light: #816ebc;
$custom-dark: #000000;

JSON

{
  "hex": "#43369f",
  "rgb": {
    "r": 67,
    "g": 54,
    "b": 159
  },
  "hsl": {
    "h": 247.429,
    "s": 49.296,
    "l": 41.765
  },
  "oklch": {
    "l": 0.41377,
    "c": 0.16269,
    "h": 282.2
  },
  "luminance": 0.06335
}

Semantic roles & 50–950 ramp

primary

#43369F

secondary

#B3BC75

accent

#D94FC8

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0B0712

muted

#7C7A81

Preview Lab

Preview with #43369F

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

Preview Lab → · Contrast checker → · Palette generator →