#415BB0#415BB0

#415BB0 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.6% C 0.138 H 268.2°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#415BB0
RGB	rgb(65, 91, 176)
HSL	hsl(226, 46%, 47%)
HSV	hsv(226, 63%, 69%)
CMYK	cmyk(63.1%, 48.3%, 0%, 31%)
CIE-LAB	lab(40.80, 17.69, -48.36)
CIE-LCH	lch(40.80, 51.49, 290.09°)
OKLab	oklab(49.61% -0.0042 -0.1383)
OKLCH	oklch(49.61% 0.138 268.2)
XYZ	xyz(13.7549, 11.7394, 42.6069)
Luminance	0.1174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415BB0 #B09641

analogous

#4193B0 #415BB0 #5F41B0

triadic

#415BB0 #B0415B #5BB041

tetradic

#415BB0 #B04193 #B09641 #41B05F

square

#415BB0 #B04193 #B09641 #41B05F

split-complementary

#415BB0 #B05F41 #93B041

monochromatic

#202D57 #304483 #415BB0 #677EC7 #94A4D7

Accessibility & contrast

On white

6.27

#415BB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#415BB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415BB0

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415BB0	#FFFFFF	#000000	##FFFFFF
##415BB0	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3065B3

Deuteranopia (green-blind)

#1A5BAE

Tritanopia (blue-blind)

#006E7D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #415bb0;
/* rgb */ color: rgb(65, 91, 176);
/* oklch */ color: oklch(49.6% 0.138 268.2);

Tailwind

colors: {
  custom: {
    50: '#8089c8',
    500: '#415bb0',
    950: '#000000',
  },
}

SCSS

$custom: #415bb0;
$custom-light: #8089c8;
$custom-dark: #000000;

JSON

{
  "hex": "#415bb0",
  "rgb": {
    "r": 65,
    "g": 91,
    "b": 176
  },
  "hsl": {
    "h": 225.946,
    "s": 46.058,
    "l": 47.255
  },
  "oklch": {
    "l": 0.49605,
    "c": 0.13838,
    "h": 268.2
  },
  "luminance": 0.11741
}

Semantic roles & 50–950 ramp

primary

#415BB0

secondary

#C3B68A

accent

#B752D6

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #415BB0

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

Preview Lab → · Contrast checker → · Palette generator →