#415578#415578

#415578 is a dark, moderate blue. Relative luminance 0.090; OKLCH L 44.8% C 0.063 H 261.3°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#415578
RGB	rgb(65, 85, 120)
HSL	hsl(218, 30%, 36%)
HSV	hsv(218, 46%, 47%)
CMYK	cmyk(45.8%, 29.2%, 0%, 52.9%)
CIE-LAB	lab(35.94, 2.47, -22.28)
CIE-LCH	lch(35.94, 22.41, 276.33°)
OKLab	oklab(44.84% -0.0096 -0.0622)
OKLCH	oklch(44.84% 0.063 261.3)
XYZ	xyz(8.8175, 8.9764, 19.0336)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415578 #786441

analogous

#417178 #415578 #494178

triadic

#415578 #784155 #557841

tetradic

#415578 #784171 #786441 #417849

square

#415578 #784171 #786441 #417849

split-complementary

#415578 #784941 #717841

monochromatic

#161D29 #2B3950 #415578 #5771A0 #7C91B8

Accessibility & contrast

On white

7.51

#415578 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#415578 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #415578

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415578	#FFFFFF	#000000	##FFFFFF
##415578	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48577A

Deuteranopia (green-blind)

#425277

Tritanopia (blue-blind)

#2D5C61

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #415578;
/* rgb */ color: rgb(65, 85, 120);
/* oklch */ color: oklch(44.8% 0.063 261.3);

Tailwind

colors: {
  custom: {
    50: '#78849f',
    500: '#415578',
    950: '#000000',
  },
}

SCSS

$custom: #415578;
$custom-light: #78849f;
$custom-dark: #000000;

JSON

{
  "hex": "#415578",
  "rgb": {
    "r": 65,
    "g": 85,
    "b": 120
  },
  "hsl": {
    "h": 218.182,
    "s": 29.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.44842,
    "c": 0.06296,
    "h": 261.3
  },
  "luminance": 0.08977
}

Semantic roles & 50–950 ramp

primary

#415578

secondary

#A39172

accent

#A262C6

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#090A0E

muted

#7B7C7E

Preview Lab

Preview with #415578

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

Preview Lab → · Contrast checker → · Palette generator →