#415BC7#415BC7

#415BC7 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.3% C 0.170 H 269.3°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#415BC7
RGB	rgb(65, 91, 199)
HSL	hsl(228, 54%, 52%)
HSV	hsv(228, 67%, 78%)
CMYK	cmyk(67.3%, 54.3%, 0%, 22%)
CIE-LAB	lab(42.35, 25.86, -59.28)
CIE-LCH	lch(42.35, 64.67, 293.57°)
OKLab	oklab(51.28% -0.002 -0.1704)
OKLCH	oklch(51.28% 0.17 269.3)
XYZ	xyz(16.2263, 12.7280, 55.6234)
Luminance	0.1273 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415BC7 #C7AD41

analogous

#419EC7 #415BC7 #6A41C7

triadic

#415BC7 #C7415B #5BC741

tetradic

#415BC7 #C7419E #C7AD41 #41C76A

square

#415BC7 #C7419E #C7AD41 #41C76A

split-complementary

#415BC7 #C76A41 #9EC741

monochromatic

#202F6D #2E449D #415BC7 #7084D5 #A0ADE3

Accessibility & contrast

On white

5.92

#415BC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#415BC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415BC7

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415BC7	#FFFFFF	#000000	##FFFFFF
##415BC7	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#046ACB

Deuteranopia (green-blind)

#005EC5

Tritanopia (blue-blind)

#007588

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #415bc7;
/* rgb */ color: rgb(65, 91, 199);
/* oklch */ color: oklch(51.3% 0.170 269.3);

Tailwind

colors: {
  custom: {
    50: '#8589d9',
    500: '#415bc7',
    950: '#000000',
  },
}

SCSS

$custom: #415bc7;
$custom-light: #8589d9;
$custom-dark: #000000;

JSON

{
  "hex": "#415bc7",
  "rgb": {
    "r": 65,
    "g": 91,
    "b": 199
  },
  "hsl": {
    "h": 228.358,
    "s": 54.472,
    "l": 51.765
  },
  "oklch": {
    "l": 0.51275,
    "c": 0.17046,
    "h": 269.3
  },
  "luminance": 0.1273
}

Semantic roles & 50–950 ramp

primary

#415BC7

secondary

#CFC495

accent

#C14ADE

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #415BC7

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

Preview Lab → · Contrast checker → · Palette generator →