#415583#415583

#415583 is a mid, moderate blue. Relative luminance 0.093; OKLCH L 45.4% C 0.080 H 265.5°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#415583
RGB	rgb(65, 85, 131)
HSL	hsl(222, 34%, 38%)
HSV	hsv(222, 50%, 51%)
CMYK	cmyk(50.4%, 35.1%, 0%, 48.6%)
CIE-LAB	lab(36.48, 6.04, -28.20)
CIE-LCH	lch(36.48, 28.84, 282.08°)
OKLab	oklab(45.44% -0.0063 -0.0794)
OKLCH	oklch(45.44% 0.08 265.5)
XYZ	xyz(9.5239, 9.2589, 22.7536)
Luminance	0.0926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415583 #836F41

analogous

#417683 #415583 #4E4183

triadic

#415583 #834155 #558341

tetradic

#415583 #834176 #836F41 #41834E

square

#415583 #834176 #836F41 #41834E

split-complementary

#415583 #834E41 #768341

monochromatic

#182031 #2D3A5A #415583 #5670AB #7F92BF

Accessibility & contrast

On white

7.36

#415583 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#415583 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #415583

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415583	#FFFFFF	#000000	##FFFFFF
##415583	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445985

Deuteranopia (green-blind)

#3C5382

Tritanopia (blue-blind)

#255F66

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #415583;
/* rgb */ color: rgb(65, 85, 131);
/* oklch */ color: oklch(45.4% 0.080 265.5);

Tailwind

colors: {
  custom: {
    50: '#7a84a7',
    500: '#415583',
    950: '#000000',
  },
}

SCSS

$custom: #415583;
$custom-light: #7a84a7;
$custom-dark: #000000;

JSON

{
  "hex": "#415583",
  "rgb": {
    "r": 65,
    "g": 85,
    "b": 131
  },
  "hsl": {
    "h": 221.818,
    "s": 33.673,
    "l": 38.431
  },
  "oklch": {
    "l": 0.45439,
    "c": 0.07963,
    "h": 265.5
  },
  "luminance": 0.0926
}

Semantic roles & 50–950 ramp

primary

#415583

secondary

#AA9A76

accent

#A95ECA

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#090A0F

muted

#7B7C7F

Preview Lab

Preview with #415583

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

Preview Lab → · Contrast checker → · Palette generator →