#415AB5#415AB5

#415AB5 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 49.7% C 0.147 H 269.0°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#415AB5
RGB	rgb(65, 90, 181)
HSL	hsl(227, 47%, 48%)
HSV	hsv(227, 64%, 71%)
CMYK	cmyk(64.1%, 50.3%, 0%, 29%)
CIE-LAB	lab(40.85, 20.10, -51.21)
CIE-LCH	lch(40.85, 55.02, 291.43°)
OKLab	oklab(49.75% -0.0026 -0.1467)
OKLCH	oklch(49.75% 0.147 269)
XYZ	xyz(14.1738, 11.7711, 45.2322)
Luminance	0.1177 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415AB5 #B59C41

analogous

#4194B5 #415AB5 #6241B5

triadic

#415AB5 #B5415A #5AB541

tetradic

#415AB5 #B54194 #B59C41 #41B562

square

#415AB5 #B54194 #B59C41 #41B562

split-complementary

#415AB5 #B56241 #94B541

monochromatic

#212D5B #314488 #415AB5 #6A7EC9 #97A5DA

Accessibility & contrast

On white

6.26

#415AB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#415AB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415AB5

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415AB5	#FFFFFF	#000000	##FFFFFF
##415AB5	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2866B8

Deuteranopia (green-blind)

#075BB3

Tritanopia (blue-blind)

#006F7F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #415ab5;
/* rgb */ color: rgb(65, 90, 181);
/* oklch */ color: oklch(49.7% 0.147 269.0);

Tailwind

colors: {
  custom: {
    50: '#8188cc',
    500: '#415ab5',
    950: '#000000',
  },
}

SCSS

$custom: #415ab5;
$custom-light: #8188cc;
$custom-dark: #000000;

JSON

{
  "hex": "#415ab5",
  "rgb": {
    "r": 65,
    "g": 90,
    "b": 181
  },
  "hsl": {
    "h": 227.069,
    "s": 47.154,
    "l": 48.235
  },
  "oklch": {
    "l": 0.49748,
    "c": 0.14676,
    "h": 269
  },
  "luminance": 0.11772
}

Semantic roles & 50–950 ramp

primary

#415AB5

secondary

#C5B98C

accent

#BA51D7

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #415AB5

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

Preview Lab → · Contrast checker → · Palette generator →