#43368D#43368D

#43368D is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.9% C 0.138 H 285.1°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#43368D
RGB	rgb(67, 54, 141)
HSL	hsl(249, 45%, 38%)
HSV	hsv(249, 62%, 55%)
CMYK	cmyk(52.5%, 61.7%, 0%, 44.7%)
CIE-LAB	lab(28.78, 30.04, -46.64)
CIE-LCH	lch(28.78, 55.48, 302.78°)
OKLab	oklab(39.86% 0.0359 -0.1336)
OKLCH	oklch(39.86% 0.138 285.1)
XYZ	xyz(8.4402, 5.7543, 25.8601)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43368D #808D36

analogous

#36548D #43368D #6E368D

triadic

#43368D #8D4336 #368D43

tetradic

#43368D #8D3654 #808D36 #368D6E

square

#43368D #8D3654 #808D36 #368D6E

split-complementary

#43368D #8D6E36 #548D36

monochromatic

#191434 #2E2561 #43368D #5847B9 #8174CA

Accessibility & contrast

On white

9.76

#43368D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#43368D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43368D

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43368D	#FFFFFF	#000000	##FFFFFF
##43368D	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004690

Deuteranopia (green-blind)

#00418B

Tritanopia (blue-blind)

#274A5C

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #43368d;
/* rgb */ color: rgb(67, 54, 141);
/* oklch */ color: oklch(39.9% 0.138 285.1);

Tailwind

colors: {
  custom: {
    50: '#7e6daf',
    500: '#43368d',
    950: '#000000',
  },
}

SCSS

$custom: #43368d;
$custom-light: #7e6daf;
$custom-dark: #000000;

JSON

{
  "hex": "#43368d",
  "rgb": {
    "r": 67,
    "g": 54,
    "b": 141
  },
  "hsl": {
    "h": 248.966,
    "s": 44.615,
    "l": 38.235
  },
  "oklch": {
    "l": 0.39859,
    "c": 0.13833,
    "h": 285.1
  },
  "luminance": 0.05755
}

Semantic roles & 50–950 ramp

primary

#43368D

secondary

#A8B26D

accent

#D453C1

background

#F8F6FA

surface

#EFEBF5

border

#CAC6CF

text

#0A0710

muted

#7C7A7F

Preview Lab

Preview with #43368D

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

Preview Lab → · Contrast checker → · Palette generator →