#415AB7#415AB7

#415AB7 is a mid, vivid blue. Relative luminance 0.119; OKLCH L 49.9% C 0.150 H 269.1°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#415AB7
RGB	rgb(65, 90, 183)
HSL	hsl(227, 48%, 49%)
HSV	hsv(227, 64%, 72%)
CMYK	cmyk(64.5%, 50.8%, 0%, 28.2%)
CIE-LAB	lab(40.98, 20.81, -52.17)
CIE-LCH	lch(40.98, 56.17, 291.75°)
OKLab	oklab(49.89% -0.0024 -0.1496)
OKLCH	oklch(49.89% 0.15 269.1)
XYZ	xyz(14.3805, 11.8538, 46.3207)
Luminance	0.1186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415AB7 #B79E41

analogous

#4195B7 #415AB7 #6341B7

triadic

#415AB7 #B7415A #5AB741

tetradic

#415AB7 #B74195 #B79E41 #41B763

square

#415AB7 #B74195 #B79E41 #41B763

split-complementary

#415AB7 #B76341 #95B741

monochromatic

#212E5D #31448A #415AB7 #6B7FCA #98A6DA

Accessibility & contrast

On white

6.23

#415AB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#415AB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415AB7

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415AB7	#FFFFFF	#000000	##FFFFFF
##415AB7	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2566BA

Deuteranopia (green-blind)

#005CB5

Tritanopia (blue-blind)

#007080

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #415ab7;
/* rgb */ color: rgb(65, 90, 183);
/* oklch */ color: oklch(49.9% 0.150 269.1);

Tailwind

colors: {
  custom: {
    50: '#8288cd',
    500: '#415ab7',
    950: '#000000',
  },
}

SCSS

$custom: #415ab7;
$custom-light: #8288cd;
$custom-dark: #000000;

JSON

{
  "hex": "#415ab7",
  "rgb": {
    "r": 65,
    "g": 90,
    "b": 183
  },
  "hsl": {
    "h": 227.288,
    "s": 47.581,
    "l": 48.627
  },
  "oklch": {
    "l": 0.49891,
    "c": 0.14958,
    "h": 269.1
  },
  "luminance": 0.11855
}

Semantic roles & 50–950 ramp

primary

#415AB7

secondary

#C6BA8E

accent

#BB51D7

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #415AB7

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

Preview Lab → · Contrast checker → · Palette generator →