#415FC9#415FC9

#415FC9 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.2% C 0.168 H 268.2°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#415FC9
RGB	rgb(65, 95, 201)
HSL	hsl(227, 56%, 52%)
HSV	hsv(227, 68%, 79%)
CMYK	cmyk(67.7%, 52.7%, 0%, 21.2%)
CIE-LAB	lab(43.54, 24.02, -58.50)
CIE-LCH	lch(43.54, 63.24, 292.32°)
OKLab	oklab(52.22% -0.0054 -0.1681)
OKLCH	oklch(52.22% 0.168 268.2)
XYZ	xyz(16.8112, 13.5237, 56.9714)
Luminance	0.1353 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415FC9 #C9AB41

analogous

#41A3C9 #415FC9 #6741C9

triadic

#415FC9 #C9415F #5FC941

tetradic

#415FC9 #C941A3 #C9AB41 #41C967

square

#415FC9 #C941A3 #C9AB41 #41C967

split-complementary

#415FC9 #C96741 #A3C941

monochromatic

#203170 #2D479F #415FC9 #7187D7 #A0AFE4

Accessibility & contrast

On white

5.67

#415FC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#415FC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415FC9

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415FC9	#FFFFFF	#000000	##FFFFFF
##415FC9	1.00	5.67	3.71	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#176DCD

Deuteranopia (green-blind)

#0061C7

Tritanopia (blue-blind)

#00788B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #415fc9;
/* rgb */ color: rgb(65, 95, 201);
/* oklch */ color: oklch(52.2% 0.168 268.2);

Tailwind

colors: {
  custom: {
    50: '#858cda',
    500: '#415fc9',
    950: '#000000',
  },
}

SCSS

$custom: #415fc9;
$custom-light: #858cda;
$custom-dark: #000000;

JSON

{
  "hex": "#415fc9",
  "rgb": {
    "r": 65,
    "g": 95,
    "b": 201
  },
  "hsl": {
    "h": 226.765,
    "s": 55.738,
    "l": 52.157
  },
  "oklch": {
    "l": 0.52217,
    "c": 0.16821,
    "h": 268.2
  },
  "luminance": 0.13525
}

Semantic roles & 50–950 ramp

primary

#415FC9

secondary

#D1C395

accent

#BE49DF

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #415FC9

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

Preview Lab → · Contrast checker → · Palette generator →