#415AA3#415AA3

#415AA3 is a mid, vivid blue. Relative luminance 0.111; OKLCH L 48.5% C 0.121 H 267.5°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#415AA3
RGB	rgb(65, 90, 163)
HSL	hsl(225, 43%, 45%)
HSV	hsv(225, 60%, 64%)
CMYK	cmyk(60.1%, 44.8%, 0%, 36.1%)
CIE-LAB	lab(39.71, 13.75, -42.40)
CIE-LCH	lch(39.71, 44.57, 287.97°)
OKLab	oklab(48.52% -0.0052 -0.1208)
OKLCH	oklch(48.52% 0.121 267.5)
XYZ	xyz(12.4448, 11.0795, 36.1260)
Luminance	0.1108 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415AA3 #A38A41

analogous

#418BA3 #415AA3 #5941A3

triadic

#415AA3 #A3415A #5AA341

tetradic

#415AA3 #A3418B #A38A41 #41A359

square

#415AA3 #A3418B #A38A41 #41A359

split-complementary

#415AA3 #A35941 #8BA341

monochromatic

#1E2A4B #304277 #415AA3 #6179C0 #8D9ED1

Accessibility & contrast

On white

6.53

#415AA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#415AA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415AA3

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415AA3	#FFFFFF	#000000	##FFFFFF
##415AA3	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3962A6

Deuteranopia (green-blind)

#2B59A1

Tritanopia (blue-blind)

#006A76

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #415aa3;
/* rgb */ color: rgb(65, 90, 163);
/* oklch */ color: oklch(48.5% 0.121 267.5);

Tailwind

colors: {
  custom: {
    50: '#7e88bf',
    500: '#415aa3',
    950: '#000000',
  },
}

SCSS

$custom: #415aa3;
$custom-light: #7e88bf;
$custom-dark: #000000;

JSON

{
  "hex": "#415aa3",
  "rgb": {
    "r": 65,
    "g": 90,
    "b": 163
  },
  "hsl": {
    "h": 224.694,
    "s": 42.982,
    "l": 44.706
  },
  "oklch": {
    "l": 0.48516,
    "c": 0.12094,
    "h": 267.5
  },
  "luminance": 0.1108
}

Semantic roles & 50–950 ramp

primary

#415AA3

secondary

#BDAE83

accent

#B355D3

background

#F8F8FB

surface

#EFEFF7

border

#CACAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #415AA3

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

Preview Lab → · Contrast checker → · Palette generator →