#415DB6#415DB6

#415DB6 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.4% C 0.144 H 267.8°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#415DB6
RGB	rgb(65, 93, 182)
HSL	hsl(226, 47%, 48%)
HSV	hsv(226, 64%, 71%)
CMYK	cmyk(64.3%, 48.9%, 0%, 28.6%)
CIE-LAB	lab(41.73, 18.53, -50.38)
CIE-LCH	lch(41.73, 53.68, 290.19°)
OKLab	oklab(50.44% -0.0055 -0.1442)
OKLCH	oklch(50.44% 0.144 267.8)
XYZ	xyz(14.5349, 12.3286, 45.8606)
Luminance	0.1233 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415DB6 #B69A41

analogous

#4197B6 #415DB6 #5F41B6

triadic

#415DB6 #B6415D #5DB641

tetradic

#415DB6 #B64197 #B69A41 #41B65F

square

#415DB6 #B64197 #B69A41 #41B65F

split-complementary

#415DB6 #B65F41 #97B641

monochromatic

#212F5C #314689 #415DB6 #6A81CA #97A7DA

Accessibility & contrast

On white

6.06

#415DB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#415DB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415DB6

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415DB6	#FFFFFF	#000000	##FFFFFF
##415DB6	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E68B9

Deuteranopia (green-blind)

#145DB4

Tritanopia (blue-blind)

#007281

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #415db6;
/* rgb */ color: rgb(65, 93, 182);
/* oklch */ color: oklch(50.4% 0.144 267.8);

Tailwind

colors: {
  custom: {
    50: '#818acc',
    500: '#415db6',
    950: '#000000',
  },
}

SCSS

$custom: #415db6;
$custom-light: #818acc;
$custom-dark: #000000;

JSON

{
  "hex": "#415db6",
  "rgb": {
    "r": 65,
    "g": 93,
    "b": 182
  },
  "hsl": {
    "h": 225.641,
    "s": 47.368,
    "l": 48.431
  },
  "oklch": {
    "l": 0.50441,
    "c": 0.14434,
    "h": 267.8
  },
  "luminance": 0.1233
}

Semantic roles & 50–950 ramp

primary

#415DB6

secondary

#C6B88D

accent

#B751D7

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #415DB6

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

Preview Lab → · Contrast checker → · Palette generator →