#415BA4#415BA4

#415BA4 is a mid, vivid blue. Relative luminance 0.113; OKLCH L 48.8% C 0.121 H 267.1°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#415BA4
RGB	rgb(65, 91, 164)
HSL	hsl(224, 43%, 45%)
HSV	hsv(224, 60%, 64%)
CMYK	cmyk(60.4%, 44.5%, 0%, 35.7%)
CIE-LAB	lab(40.06, 13.45, -42.45)
CIE-LCH	lch(40.06, 44.53, 287.59°)
OKLab	oklab(48.8% -0.0061 -0.1209)
OKLCH	oklch(48.8% 0.121 267.1)
XYZ	xyz(12.6196, 11.2853, 36.6280)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415BA4 #A48A41

analogous

#418DA4 #415BA4 #5841A4

triadic

#415BA4 #A4415B #5BA441

tetradic

#415BA4 #A4418D #A48A41 #41A458

square

#415BA4 #A4418D #A48A41 #41A458

split-complementary

#415BA4 #A45841 #8DA441

monochromatic

#1E2A4C #304378 #415BA4 #627BC1 #8D9FD2

Accessibility & contrast

On white

6.45

#415BA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#415BA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415BA4

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415BA4	#FFFFFF	#000000	##FFFFFF
##415BA4	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A63A7

Deuteranopia (green-blind)

#2C5AA2

Tritanopia (blue-blind)

#006B77

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #415ba4;
/* rgb */ color: rgb(65, 91, 164);
/* oklch */ color: oklch(48.8% 0.121 267.1);

Tailwind

colors: {
  custom: {
    50: '#7e89bf',
    500: '#415ba4',
    950: '#000000',
  },
}

SCSS

$custom: #415ba4;
$custom-light: #7e89bf;
$custom-dark: #000000;

JSON

{
  "hex": "#415ba4",
  "rgb": {
    "r": 65,
    "g": 91,
    "b": 164
  },
  "hsl": {
    "h": 224.242,
    "s": 43.231,
    "l": 44.902
  },
  "oklch": {
    "l": 0.48798,
    "c": 0.1211,
    "h": 267.1
  },
  "luminance": 0.11286
}

Semantic roles & 50–950 ramp

primary

#415BA4

secondary

#BDAE84

accent

#B255D3

background

#F8F8FB

surface

#EFEFF7

border

#CACAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #415BA4

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

Preview Lab → · Contrast checker → · Palette generator →