#415BC0#415BC0

#415BC0 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.7% C 0.161 H 269.1°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#415BC0
RGB	rgb(65, 91, 192)
HSL	hsl(228, 50%, 50%)
HSV	hsv(228, 66%, 75%)
CMYK	cmyk(66.1%, 52.6%, 0%, 24.7%)
CIE-LAB	lab(41.86, 23.37, -56.01)
CIE-LCH	lch(41.86, 60.69, 292.65°)
OKLab	oklab(50.75% -0.0025 -0.1608)
OKLCH	oklch(50.75% 0.161 269.1)
XYZ	xyz(15.4322, 12.4103, 51.4411)
Luminance	0.1241 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415BC0 #C0A641

analogous

#419AC0 #415BC0 #6741C0

triadic

#415BC0 #C0415B #5BC041

tetradic

#415BC0 #C0419A #C0A641 #41C067

square

#415BC0 #C0419A #C0A641 #41C067

split-complementary

#415BC0 #C06741 #9AC041

monochromatic

#222F65 #314593 #415BC0 #6F83CF #9DAADE

Accessibility & contrast

On white

6.03

#415BC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#415BC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415BC0

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415BC0	#FFFFFF	#000000	##FFFFFF
##415BC0	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A69C4

Deuteranopia (green-blind)

#005DBE

Tritanopia (blue-blind)

#007385

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #415bc0;
/* rgb */ color: rgb(65, 91, 192);
/* oklch */ color: oklch(50.7% 0.161 269.1);

Tailwind

colors: {
  custom: {
    50: '#8389d4',
    500: '#415bc0',
    950: '#000000',
  },
}

SCSS

$custom: #415bc0;
$custom-light: #8389d4;
$custom-dark: #000000;

JSON

{
  "hex": "#415bc0",
  "rgb": {
    "r": 65,
    "g": 91,
    "b": 192
  },
  "hsl": {
    "h": 227.717,
    "s": 50.198,
    "l": 50.392
  },
  "oklch": {
    "l": 0.5075,
    "c": 0.16086,
    "h": 269.1
  },
  "luminance": 0.12412
}

Semantic roles & 50–950 ramp

primary

#415BC0

secondary

#CBBF92

accent

#BD4EDA

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #415BC0

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

Preview Lab → · Contrast checker → · Palette generator →