#41399A#41399A

#41399A is a dark, vivid blue. Relative luminance 0.064; OKLCH L 41.3% C 0.152 H 281.1°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#41399A
RGB	rgb(65, 57, 154)
HSL	hsl(245, 46%, 41%)
HSV	hsv(245, 63%, 60%)
CMYK	cmyk(57.8%, 63%, 0%, 39.6%)
CIE-LAB	lab(30.36, 32.01, -52.07)
CIE-LCH	lch(30.36, 61.12, 301.58°)
OKLab	oklab(41.29% 0.0293 -0.1496)
OKLCH	oklch(41.29% 0.152 281.1)
XYZ	xyz(9.4740, 6.3825, 31.2983)
Luminance	0.0638 (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

#41399A #929A39

analogous

#39629A #41399A #72399A

triadic

#41399A #9A4139 #399A41

tetradic

#41399A #9A3962 #929A39 #399A72

square

#41399A #9A3962 #929A39 #399A72

split-complementary

#41399A #9A7239 #629A39

monochromatic

#1B1841 #2E286D #41399A #5A51BF #857ECF

Accessibility & contrast

On white

9.22

#41399A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#41399A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41399A

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41399A	#FFFFFF	#000000	##FFFFFF
##41399A	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B9D

Deuteranopia (green-blind)

#004498

Tritanopia (blue-blind)

#115164

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #41399a;
/* rgb */ color: rgb(65, 57, 154);
/* oklch */ color: oklch(41.3% 0.152 281.1);

Tailwind

colors: {
  custom: {
    50: '#7f70b9',
    500: '#41399a',
    950: '#000000',
  },
}

SCSS

$custom: #41399a;
$custom-light: #7f70b9;
$custom-dark: #000000;

JSON

{
  "hex": "#41399a",
  "rgb": {
    "r": 65,
    "g": 57,
    "b": 154
  },
  "hsl": {
    "h": 244.948,
    "s": 45.972,
    "l": 41.373
  },
  "oklch": {
    "l": 0.41292,
    "c": 0.15243,
    "h": 281.1
  },
  "luminance": 0.06383
}

Semantic roles & 50–950 ramp

primary

#41399A

secondary

#B3B976

accent

#D652CB

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0B0711

muted

#7C7A80

Preview Lab

Preview with #41399A

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

Preview Lab → · Contrast checker → · Palette generator →