#415F8F#415F8F

#415F8F is a mid, moderate blue. Relative luminance 0.113; OKLCH L 48.4% C 0.086 H 259.5°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#415F8F
RGB	rgb(65, 95, 143)
HSL	hsl(217, 38%, 41%)
HSV	hsv(217, 55%, 56%)
CMYK	cmyk(54.5%, 33.6%, 0%, 43.9%)
CIE-LAB	lab(40.07, 3.67, -29.86)
CIE-LCH	lch(40.07, 30.09, 277.02°)
OKLab	oklab(48.43% -0.0156 -0.0841)
OKLCH	oklch(48.43% 0.086 259.5)
XYZ	xyz(11.2284, 11.2906, 27.5689)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415F8F #8F7141

analogous

#41868F #415F8F #4A418F

triadic

#415F8F #8F415F #5F8F41

tetradic

#415F8F #8F4186 #8F7141 #418F4A

square

#415F8F #8F4186 #8F7141 #418F4A

split-complementary

#415F8F #8F4A41 #868F41

monochromatic

#1B273B #2E4365 #415F8F #597CB4 #849DC7

Accessibility & contrast

On white

6.45

#415F8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#415F8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415F8F

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415F8F	#FFFFFF	#000000	##FFFFFF
##415F8F	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6291

Deuteranopia (green-blind)

#425B8E

Tritanopia (blue-blind)

#176A70

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #415f8f;
/* rgb */ color: rgb(65, 95, 143);
/* oklch */ color: oklch(48.4% 0.086 259.5);

Tailwind

colors: {
  custom: {
    50: '#7b8cb0',
    500: '#415f8f',
    950: '#000000',
  },
}

SCSS

$custom: #415f8f;
$custom-light: #7b8cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#415f8f",
  "rgb": {
    "r": 65,
    "g": 95,
    "b": 143
  },
  "hsl": {
    "h": 216.923,
    "s": 37.5,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48429,
    "c": 0.08557,
    "h": 259.5
  },
  "luminance": 0.11291
}

Semantic roles & 50–950 ramp

primary

#415F8F

secondary

#B19C7A

accent

#A15ACD

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#0A0C10

muted

#7C7D7F

Preview Lab

Preview with #415F8F

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

Preview Lab → · Contrast checker → · Palette generator →