#415CA5#415CA5

#415CA5 is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.1% C 0.121 H 266.7°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#415CA5
RGB	rgb(65, 92, 165)
HSL	hsl(224, 43%, 45%)
HSV	hsv(224, 61%, 65%)
CMYK	cmyk(60.6%, 44.2%, 0%, 35.3%)
CIE-LAB	lab(40.40, 13.16, -42.49)
CIE-LCH	lch(40.40, 44.48, 287.21°)
OKLab	oklab(49.08% -0.007 -0.1211)
OKLCH	oklch(49.08% 0.121 266.7)
XYZ	xyz(12.7963, 11.4937, 37.1342)
Luminance	0.1149 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415CA5 #A58A41

analogous

#418EA5 #415CA5 #5841A5

triadic

#415CA5 #A5415C #5CA541

tetradic

#415CA5 #A5418E #A58A41 #41A558

square

#415CA5 #A5418E #A58A41 #41A558

split-complementary

#415CA5 #A55841 #8EA541

monochromatic

#1E2B4D #304479 #415CA5 #627CC1 #8EA0D2

Accessibility & contrast

On white

6.37

#415CA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#415CA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415CA5

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415CA5	#FFFFFF	#000000	##FFFFFF
##415CA5	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B64A8

Deuteranopia (green-blind)

#2D5BA3

Tritanopia (blue-blind)

#006C78

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #415ca5;
/* rgb */ color: rgb(65, 92, 165);
/* oklch */ color: oklch(49.1% 0.121 266.7);

Tailwind

colors: {
  custom: {
    50: '#7e89c0',
    500: '#415ca5',
    950: '#000000',
  },
}

SCSS

$custom: #415ca5;
$custom-light: #7e89c0;
$custom-dark: #000000;

JSON

{
  "hex": "#415ca5",
  "rgb": {
    "r": 65,
    "g": 92,
    "b": 165
  },
  "hsl": {
    "h": 223.8,
    "s": 43.478,
    "l": 45.098
  },
  "oklch": {
    "l": 0.49081,
    "c": 0.12128,
    "h": 266.7
  },
  "luminance": 0.11495
}

Semantic roles & 50–950 ramp

primary

#415CA5

secondary

#BEAE84

accent

#B155D3

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #415CA5

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

Preview Lab → · Contrast checker → · Palette generator →