#415C83#415C83

#415C83 is a mid, moderate blue. Relative luminance 0.104; OKLCH L 47.1% C 0.072 H 257.5°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#415C83
RGB	rgb(65, 92, 131)
HSL	hsl(215, 34%, 38%)
HSV	hsv(215, 50%, 51%)
CMYK	cmyk(50.4%, 29.8%, 0%, 48.6%)
CIE-LAB	lab(38.58, 1.59, -24.92)
CIE-LCH	lch(38.58, 24.97, 273.66°)
OKLab	oklab(47.08% -0.0154 -0.0698)
OKLCH	oklch(47.08% 0.072 257.5)
XYZ	xyz(10.1025, 10.4161, 22.9465)
Luminance	0.1042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415C83 #836841

analogous

#417D83 #415C83 #474183

triadic

#415C83 #83415C #5C8341

tetradic

#415C83 #83417D #836841 #418347

square

#415C83 #83417D #836841 #418347

split-complementary

#415C83 #834741 #7D8341

monochromatic

#182331 #2D3F5A #415C83 #5679AB #7F99BF

Accessibility & contrast

On white

6.81

#415C83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#415C83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415C83

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415C83	#FFFFFF	#000000	##FFFFFF
##415C83	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5E85

Deuteranopia (green-blind)

#455882

Tritanopia (blue-blind)

#24656A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #415c83;
/* rgb */ color: rgb(65, 92, 131);
/* oklch */ color: oklch(47.1% 0.072 257.5);

Tailwind

colors: {
  custom: {
    50: '#7a8aa7',
    500: '#415c83',
    950: '#000000',
  },
}

SCSS

$custom: #415c83;
$custom-light: #7a8aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#415c83",
  "rgb": {
    "r": 65,
    "g": 92,
    "b": 131
  },
  "hsl": {
    "h": 215.455,
    "s": 33.673,
    "l": 38.431
  },
  "oklch": {
    "l": 0.47076,
    "c": 0.07151,
    "h": 257.5
  },
  "luminance": 0.10417
}

Semantic roles & 50–950 ramp

primary

#415C83

secondary

#AA9576

accent

#9E5ECA

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #415C83

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

Preview Lab → · Contrast checker → · Palette generator →