#41479A#41479A

#41479A is a dark, vivid blue. Relative luminance 0.080; OKLCH L 43.9% C 0.133 H 276.3°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#41479A
RGB	rgb(65, 71, 154)
HSL	hsl(236, 41%, 43%)
HSV	hsv(236, 58%, 60%)
CMYK	cmyk(57.8%, 53.9%, 0%, 39.6%)
CIE-LAB	lab(33.91, 22.99, -46.32)
CIE-LCH	lch(33.91, 51.71, 296.40°)
OKLab	oklab(43.92% 0.0147 -0.1326)
OKLCH	oklch(43.92% 0.133 276.3)
XYZ	xyz(10.2641, 7.9627, 31.5617)
Luminance	0.0796 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41479A #9A9441

analogous

#41739A #41479A #67419A

triadic

#41479A #9A4147 #479A41

tetradic

#41479A #9A4173 #9A9441 #419A67

square

#41479A #9A4173 #9A9441 #419A67

split-complementary

#41479A #9A6741 #739A41

monochromatic

#1D1F44 #2F336F #41479A #5D64BB #888DCD

Accessibility & contrast

On white

8.10

#41479A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#41479A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41479A

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41479A	#FFFFFF	#000000	##FFFFFF
##41479A	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16549D

Deuteranopia (green-blind)

#004C98

Tritanopia (blue-blind)

#0C5A69

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #41479a;
/* rgb */ color: rgb(65, 71, 154);
/* oklch */ color: oklch(43.9% 0.133 276.3);

Tailwind

colors: {
  custom: {
    50: '#7e7ab8',
    500: '#41479a',
    950: '#000000',
  },
}

SCSS

$custom: #41479a;
$custom-light: #7e7ab8;
$custom-dark: #000000;

JSON

{
  "hex": "#41479a",
  "rgb": {
    "r": 65,
    "g": 71,
    "b": 154
  },
  "hsl": {
    "h": 235.955,
    "s": 40.639,
    "l": 42.941
  },
  "oklch": {
    "l": 0.43922,
    "c": 0.13338,
    "h": 276.3
  },
  "luminance": 0.07963
}

Semantic roles & 50–950 ramp

primary

#41479A

secondary

#B8B47F

accent

#C857D0

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #41479A

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

Preview Lab → · Contrast checker → · Palette generator →