#41499B#41499B

#41499B is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.4% C 0.132 H 275.4°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#41499B
RGB	rgb(65, 73, 155)
HSL	hsl(235, 41%, 43%)
HSV	hsv(235, 58%, 61%)
CMYK	cmyk(58.1%, 52.9%, 0%, 39.2%)
CIE-LAB	lab(34.51, 22.03, -45.95)
CIE-LCH	lch(34.51, 50.96, 295.62°)
OKLab	oklab(44.4% 0.0125 -0.1315)
OKLCH	oklch(44.4% 0.132 275.4)
XYZ	xyz(10.4770, 8.2547, 32.0452)
Luminance	0.0825 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41499B #9B9341

analogous

#41769B #41499B #66419B

triadic

#41499B #9B4149 #499B41

tetradic

#41499B #9B4176 #9B9341 #419B66

square

#41499B #9B4176 #9B9341 #419B66

split-complementary

#41499B #9B6641 #769B41

monochromatic

#1D2045 #2F3570 #41499B #5E66BB #898FCD

Accessibility & contrast

On white

7.92

#41499B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#41499B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41499B

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41499B	#FFFFFF	#000000	##FFFFFF
##41499B	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B559E

Deuteranopia (green-blind)

#074D99

Tritanopia (blue-blind)

#095C6B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #41499b;
/* rgb */ color: rgb(65, 73, 155);
/* oklch */ color: oklch(44.4% 0.132 275.4);

Tailwind

colors: {
  custom: {
    50: '#7e7bb9',
    500: '#41499b',
    950: '#000000',
  },
}

SCSS

$custom: #41499b;
$custom-light: #7e7bb9;
$custom-dark: #000000;

JSON

{
  "hex": "#41499b",
  "rgb": {
    "r": 65,
    "g": 73,
    "b": 155
  },
  "hsl": {
    "h": 234.667,
    "s": 40.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.44397,
    "c": 0.13207,
    "h": 275.4
  },
  "luminance": 0.08255
}

Semantic roles & 50–950 ramp

primary

#41499B

secondary

#B8B380

accent

#C657D1

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #41499B

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

Preview Lab → · Contrast checker → · Palette generator →