#415BAB#415BAB

#415BAB is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.3% C 0.131 H 267.8°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#415BAB
RGB	rgb(65, 91, 171)
HSL	hsl(225, 45%, 46%)
HSV	hsv(225, 62%, 67%)
CMYK	cmyk(62%, 46.8%, 0%, 32.9%)
CIE-LAB	lab(40.48, 15.92, -45.91)
CIE-LCH	lch(40.48, 48.59, 289.12°)
OKLab	oklab(49.26% -0.005 -0.1311)
OKLCH	oklch(49.26% 0.131 267.8)
XYZ	xyz(13.2692, 11.5451, 40.0493)
Luminance	0.1155 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415BAB #AB9141

analogous

#4190AB #415BAB #5C41AB

triadic

#415BAB #AB415B #5BAB41

tetradic

#415BAB #AB4190 #AB9141 #41AB5C

square

#415BAB #AB4190 #AB9141 #41AB5C

split-complementary

#415BAB #AB5C41 #90AB41

monochromatic

#1F2C52 #30437F #415BAB #657CC4 #91A2D5

Accessibility & contrast

On white

6.35

#415BAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#415BAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415BAB

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415BAB	#FFFFFF	#000000	##FFFFFF
##415BAB	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3464AE

Deuteranopia (green-blind)

#235BA9

Tritanopia (blue-blind)

#006D7A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #415bab;
/* rgb */ color: rgb(65, 91, 171);
/* oklch */ color: oklch(49.3% 0.131 267.8);

Tailwind

colors: {
  custom: {
    50: '#8089c4',
    500: '#415bab',
    950: '#000000',
  },
}

SCSS

$custom: #415bab;
$custom-light: #8089c4;
$custom-dark: #000000;

JSON

{
  "hex": "#415bab",
  "rgb": {
    "r": 65,
    "g": 91,
    "b": 171
  },
  "hsl": {
    "h": 225.283,
    "s": 44.915,
    "l": 46.275
  },
  "oklch": {
    "l": 0.49263,
    "c": 0.13123,
    "h": 267.8
  },
  "luminance": 0.11546
}

Semantic roles & 50–950 ramp

primary

#415BAB

secondary

#C1B287

accent

#B553D5

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #415BAB

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

Preview Lab → · Contrast checker → · Palette generator →