#415DA3#415DA3

#415DA3 is a mid, moderate blue. Relative luminance 0.116; OKLCH L 49.2% C 0.117 H 265.8°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#415DA3
RGB	rgb(65, 93, 163)
HSL	hsl(223, 43%, 45%)
HSV	hsv(223, 60%, 64%)
CMYK	cmyk(60.1%, 42.9%, 0%, 36.1%)
CIE-LAB	lab(40.57, 11.82, -41.04)
CIE-LCH	lch(40.57, 42.71, 286.06°)
OKLab	oklab(49.17% -0.0085 -0.1168)
OKLCH	oklch(49.17% 0.117 265.8)
XYZ	xyz(12.7029, 11.5958, 36.2120)
Luminance	0.1160 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415DA3 #A38741

analogous

#418EA3 #415DA3 #5641A3

triadic

#415DA3 #A3415D #5DA341

tetradic

#415DA3 #A3418E #A38741 #41A356

square

#415DA3 #A3418E #A38741 #41A356

split-complementary

#415DA3 #A35641 #8EA341

monochromatic

#1E2B4B #304477 #415DA3 #617CC0 #8DA1D1

Accessibility & contrast

On white

6.33

#415DA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#415DA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415DA3

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415DA3	#FFFFFF	#000000	##FFFFFF
##415DA3	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E64A6

Deuteranopia (green-blind)

#305BA2

Tritanopia (blue-blind)

#006D78

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #415da3;
/* rgb */ color: rgb(65, 93, 163);
/* oklch */ color: oklch(49.2% 0.117 265.8);

Tailwind

colors: {
  custom: {
    50: '#7e8abf',
    500: '#415da3',
    950: '#000000',
  },
}

SCSS

$custom: #415da3;
$custom-light: #7e8abf;
$custom-dark: #000000;

JSON

{
  "hex": "#415da3",
  "rgb": {
    "r": 65,
    "g": 93,
    "b": 163
  },
  "hsl": {
    "h": 222.857,
    "s": 42.982,
    "l": 44.706
  },
  "oklch": {
    "l": 0.49171,
    "c": 0.11711,
    "h": 265.8
  },
  "luminance": 0.11597
}

Semantic roles & 50–950 ramp

primary

#415DA3

secondary

#BDAC83

accent

#AF55D3

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #415DA3

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

Preview Lab → · Contrast checker → · Palette generator →