#415BA8#415BA8

#415BA8 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.1% C 0.127 H 267.6°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#415BA8
RGB	rgb(65, 91, 168)
HSL	hsl(225, 44%, 46%)
HSV	hsv(225, 61%, 66%)
CMYK	cmyk(61.3%, 45.8%, 0%, 34.1%)
CIE-LAB	lab(40.30, 14.86, -44.43)
CIE-LCH	lch(40.30, 46.85, 288.49°)
OKLab	oklab(49.06% -0.0054 -0.1268)
OKLCH	oklch(49.06% 0.127 267.6)
XYZ	xyz(12.9865, 11.4320, 38.5604)
Luminance	0.1143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415BA8 #A88E41

analogous

#418EA8 #415BA8 #5A41A8

triadic

#415BA8 #A8415B #5BA841

tetradic

#415BA8 #A8418E #A88E41 #41A85A

square

#415BA8 #A8418E #A88E41 #41A85A

split-complementary

#415BA8 #A85A41 #8EA841

monochromatic

#1F2B50 #30437C #415BA8 #637BC3 #90A1D4

Accessibility & contrast

On white

6.39

#415BA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#415BA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415BA8

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415BA8	#FFFFFF	#000000	##FFFFFF
##415BA8	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3764AB

Deuteranopia (green-blind)

#275BA6

Tritanopia (blue-blind)

#006C79

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #415ba8;
/* rgb */ color: rgb(65, 91, 168);
/* oklch */ color: oklch(49.1% 0.127 267.6);

Tailwind

colors: {
  custom: {
    50: '#7f89c2',
    500: '#415ba8',
    950: '#000000',
  },
}

SCSS

$custom: #415ba8;
$custom-light: #7f89c2;
$custom-dark: #000000;

JSON

{
  "hex": "#415ba8",
  "rgb": {
    "r": 65,
    "g": 91,
    "b": 168
  },
  "hsl": {
    "h": 224.854,
    "s": 44.206,
    "l": 45.686
  },
  "oklch": {
    "l": 0.49062,
    "c": 0.12691,
    "h": 267.6
  },
  "luminance": 0.11433
}

Semantic roles & 50–950 ramp

primary

#415BA8

secondary

#BFB186

accent

#B454D4

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #415BA8

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

Preview Lab → · Contrast checker → · Palette generator →