#43369D#43369D

#43369D is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.2% C 0.160 H 282.5°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#43369D
RGB	rgb(67, 54, 157)
HSL	hsl(248, 49%, 41%)
HSV	hsv(248, 66%, 62%)
CMYK	cmyk(57.3%, 65.6%, 0%, 38.4%)
CIE-LAB	lab(30.07, 35.21, -54.35)
CIE-LCH	lch(30.07, 64.76, 302.94°)
OKLab	oklab(41.2% 0.0347 -0.1562)
OKLCH	oklch(41.2% 0.16 282.5)
XYZ	xyz(9.7178, 6.2653, 32.5890)
Luminance	0.0627 (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

#43369D #909D36

analogous

#365D9D #43369D #77369D

triadic

#43369D #9D4336 #369D43

tetradic

#43369D #9D365D #909D36 #369D77

square

#43369D #9D365D #909D36 #369D77

split-complementary

#43369D #9D7736 #5D9D36

monochromatic

#1C1742 #30266F #43369D #5D4EC2 #867CD2

Accessibility & contrast

On white

9.32

#43369D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#43369D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43369D

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43369D	#FFFFFF	#000000	##FFFFFF
##43369D	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA0

Deuteranopia (green-blind)

#00439B

Tritanopia (blue-blind)

#155064

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #43369d;
/* rgb */ color: rgb(67, 54, 157);
/* oklch */ color: oklch(41.2% 0.160 282.5);

Tailwind

colors: {
  custom: {
    50: '#806ebb',
    500: '#43369d',
    950: '#000000',
  },
}

SCSS

$custom: #43369d;
$custom-light: #806ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#43369d",
  "rgb": {
    "r": 67,
    "g": 54,
    "b": 157
  },
  "hsl": {
    "h": 247.573,
    "s": 48.815,
    "l": 41.373
  },
  "oklch": {
    "l": 0.41203,
    "c": 0.16004,
    "h": 282.5
  },
  "luminance": 0.06266
}

Semantic roles & 50–950 ramp

primary

#43369D

secondary

#B2BB74

accent

#D84FC7

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0B0712

muted

#7C7A81

Preview Lab

Preview with #43369D

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

Preview Lab → · Contrast checker → · Palette generator →