#41519E#41519E

#41519E is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.3% C 0.126 H 271.8°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#41519E
RGB	rgb(65, 81, 158)
HSL	hsl(230, 42%, 44%)
HSV	hsv(230, 59%, 62%)
CMYK	cmyk(58.9%, 48.7%, 0%, 38%)
CIE-LAB	lab(36.89, 17.84, -43.94)
CIE-LCH	lch(36.89, 47.42, 292.10°)
OKLab	oklab(46.26% 0.004 -0.1254)
OKLCH	oklch(46.26% 0.126 271.8)
XYZ	xyz(11.2919, 9.4764, 33.5752)
Luminance	0.0948 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41519E #9E8E41

analogous

#417F9E #41519E #5F419E

triadic

#41519E #9E4151 #519E41

tetradic

#41519E #9E417F #9E8E41 #419E5F

square

#41519E #9E417F #9E8E41 #419E5F

split-complementary

#41519E #9E5F41 #7F9E41

monochromatic

#1D2547 #2F3B73 #41519E #5F6FBD #8A96CF

Accessibility & contrast

On white

7.25

#41519E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#41519E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41519E

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41519E	#FFFFFF	#000000	##FFFFFF
##41519E	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5BA1

Deuteranopia (green-blind)

#1D539C

Tritanopia (blue-blind)

#006270

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #41519e;
/* rgb */ color: rgb(65, 81, 158);
/* oklch */ color: oklch(46.3% 0.126 271.8);

Tailwind

colors: {
  custom: {
    50: '#7e81bb',
    500: '#41519e',
    950: '#000000',
  },
}

SCSS

$custom: #41519e;
$custom-light: #7e81bb;
$custom-dark: #000000;

JSON

{
  "hex": "#41519e",
  "rgb": {
    "r": 65,
    "g": 81,
    "b": 158
  },
  "hsl": {
    "h": 229.677,
    "s": 41.704,
    "l": 43.725
  },
  "oklch": {
    "l": 0.46258,
    "c": 0.12551,
    "h": 271.8
  },
  "luminance": 0.09477
}

Semantic roles & 50–950 ramp

primary

#41519E

secondary

#BAB081

accent

#BC56D2

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #41519E

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

Preview Lab → · Contrast checker → · Palette generator →