#415AB1#415AB1

#415AB1 is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.5% C 0.141 H 268.7°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#415AB1
RGB	rgb(65, 90, 177)
HSL	hsl(227, 46%, 47%)
HSV	hsv(227, 63%, 69%)
CMYK	cmyk(63.3%, 49.2%, 0%, 30.6%)
CIE-LAB	lab(40.59, 18.68, -49.28)
CIE-LCH	lch(40.59, 52.71, 290.76°)
OKLab	oklab(49.47% -0.0031 -0.1411)
OKLCH	oklch(49.47% 0.141 268.7)
XYZ	xyz(13.7693, 11.6093, 43.1016)
Luminance	0.1161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415AB1 #B19841

analogous

#4192B1 #415AB1 #6041B1

triadic

#415AB1 #B1415A #5AB141

tetradic

#415AB1 #B14192 #B19841 #41B160

square

#415AB1 #B14192 #B19841 #41B160

split-complementary

#415AB1 #B16041 #92B141

monochromatic

#202C57 #314384 #415AB1 #687DC7 #95A4D8

Accessibility & contrast

On white

6.32

#415AB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#415AB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415AB1

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415AB1	#FFFFFF	#000000	##FFFFFF
##415AB1	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C65B4

Deuteranopia (green-blind)

#145BAF

Tritanopia (blue-blind)

#006E7D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #415ab1;
/* rgb */ color: rgb(65, 90, 177);
/* oklch */ color: oklch(49.5% 0.141 268.7);

Tailwind

colors: {
  custom: {
    50: '#8188c9',
    500: '#415ab1',
    950: '#000000',
  },
}

SCSS

$custom: #415ab1;
$custom-light: #8188c9;
$custom-dark: #000000;

JSON

{
  "hex": "#415ab1",
  "rgb": {
    "r": 65,
    "g": 90,
    "b": 177
  },
  "hsl": {
    "h": 226.607,
    "s": 46.281,
    "l": 47.451
  },
  "oklch": {
    "l": 0.49465,
    "c": 0.14109,
    "h": 268.7
  },
  "luminance": 0.1161
}

Semantic roles & 50–950 ramp

primary

#415AB1

secondary

#C3B78A

accent

#B852D6

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #415AB1

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

Preview Lab → · Contrast checker → · Palette generator →