#415DB7#415DB7

#415DB7 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.5% C 0.146 H 267.9°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#415DB7
RGB	rgb(65, 93, 183)
HSL	hsl(226, 48%, 49%)
HSV	hsv(226, 64%, 72%)
CMYK	cmyk(64.5%, 49.2%, 0%, 28.2%)
CIE-LAB	lab(41.80, 18.88, -50.86)
CIE-LCH	lch(41.80, 54.25, 290.37°)
OKLab	oklab(50.51% -0.0053 -0.1457)
OKLCH	oklch(50.51% 0.146 267.9)
XYZ	xyz(14.6386, 12.3701, 46.4068)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415DB7 #B79B41

analogous

#4198B7 #415DB7 #6041B7

triadic

#415DB7 #B7415D #5DB741

tetradic

#415DB7 #B74198 #B79B41 #41B760

square

#415DB7 #B74198 #B79B41 #41B760

split-complementary

#415DB7 #B76041 #98B741

monochromatic

#212F5D #31468A #415DB7 #6B81CA #98A8DA

Accessibility & contrast

On white

6.04

#415DB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#415DB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415DB7

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415DB7	#FFFFFF	#000000	##FFFFFF
##415DB7	1.00	6.04	3.47	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D68BA

Deuteranopia (green-blind)

#115EB5

Tritanopia (blue-blind)

#007281

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #415db7;
/* rgb */ color: rgb(65, 93, 183);
/* oklch */ color: oklch(50.5% 0.146 267.9);

Tailwind

colors: {
  custom: {
    50: '#828acd',
    500: '#415db7',
    950: '#000000',
  },
}

SCSS

$custom: #415db7;
$custom-light: #828acd;
$custom-dark: #000000;

JSON

{
  "hex": "#415db7",
  "rgb": {
    "r": 65,
    "g": 93,
    "b": 183
  },
  "hsl": {
    "h": 225.763,
    "s": 47.581,
    "l": 48.627
  },
  "oklch": {
    "l": 0.50511,
    "c": 0.14576,
    "h": 267.9
  },
  "luminance": 0.12371
}

Semantic roles & 50–950 ramp

primary

#415DB7

secondary

#C6B98E

accent

#B751D7

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #415DB7

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

Preview Lab → · Contrast checker → · Palette generator →