#415C99#415C99

#415C99 is a mid, moderate blue. Relative luminance 0.111; OKLCH L 48.3% C 0.104 H 264.8°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#415C99
RGB	rgb(65, 92, 153)
HSL	hsl(222, 40%, 43%)
HSV	hsv(222, 58%, 60%)
CMYK	cmyk(57.5%, 39.9%, 0%, 40%)
CIE-LAB	lab(39.71, 8.98, -36.43)
CIE-LCH	lch(39.71, 37.52, 283.85°)
OKLab	oklab(48.33% -0.0094 -0.1033)
OKLCH	oklch(48.33% 0.104 264.8)
XYZ	xyz(11.7549, 11.0771, 31.6495)
Luminance	0.1108 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415C99 #997E41

analogous

#418899 #415C99 #524199

triadic

#415C99 #99415C #5C9941

tetradic

#415C99 #994188 #997E41 #419952

square

#415C99 #994188 #997E41 #419952

split-complementary

#415C99 #995241 #889941

monochromatic

#1D2843 #2F426E #415C99 #5D7ABA #889DCC

Accessibility & contrast

On white

6.53

#415C99 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#415C99 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415C99

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415C99	#FFFFFF	#000000	##FFFFFF
##415C99	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)

#43629B

Deuteranopia (green-blind)

#385A98

Tritanopia (blue-blind)

#046973

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #415c99;
/* rgb */ color: rgb(65, 92, 153);
/* oklch */ color: oklch(48.3% 0.104 264.8);

Tailwind

colors: {
  custom: {
    50: '#7d89b7',
    500: '#415c99',
    950: '#000000',
  },
}

SCSS

$custom: #415c99;
$custom-light: #7d89b7;
$custom-dark: #000000;

JSON

{
  "hex": "#415c99",
  "rgb": {
    "r": 65,
    "g": 92,
    "b": 153
  },
  "hsl": {
    "h": 221.591,
    "s": 40.367,
    "l": 42.745
  },
  "oklch": {
    "l": 0.48326,
    "c": 0.10375,
    "h": 264.8
  },
  "luminance": 0.11078
}

Semantic roles & 50–950 ramp

primary

#415C99

secondary

#B7A67F

accent

#AB58D0

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #415C99

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

Preview Lab → · Contrast checker → · Palette generator →