#415EB6#415EB6

#415EB6 is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.6% C 0.143 H 267.4°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#415EB6
RGB	rgb(65, 94, 182)
HSL	hsl(225, 47%, 48%)
HSV	hsv(225, 64%, 71%)
CMYK	cmyk(64.3%, 48.4%, 0%, 28.6%)
CIE-LAB	lab(42.01, 17.89, -49.94)
CIE-LCH	lch(42.01, 53.04, 289.71°)
OKLab	oklab(50.65% -0.0064 -0.1429)
OKLCH	oklch(50.65% 0.143 267.4)
XYZ	xyz(14.6233, 12.5053, 45.8900)
Luminance	0.1251 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415EB6 #B69941

analogous

#4198B6 #415EB6 #5E41B6

triadic

#415EB6 #B6415E #5EB641

tetradic

#415EB6 #B64198 #B69941 #41B65E

square

#415EB6 #B64198 #B69941 #41B65E

split-complementary

#415EB6 #B65E41 #98B641

monochromatic

#212F5C #314789 #415EB6 #6A82CA #97A8DA

Accessibility & contrast

On white

6.00

#415EB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#415EB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415EB6

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415EB6	#FFFFFF	#000000	##FFFFFF
##415EB6	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3069B9

Deuteranopia (green-blind)

#185EB4

Tritanopia (blue-blind)

#007281

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #415eb6;
/* rgb */ color: rgb(65, 94, 182);
/* oklch */ color: oklch(50.6% 0.143 267.4);

Tailwind

colors: {
  custom: {
    50: '#818bcc',
    500: '#415eb6',
    950: '#000000',
  },
}

SCSS

$custom: #415eb6;
$custom-light: #818bcc;
$custom-dark: #000000;

JSON

{
  "hex": "#415eb6",
  "rgb": {
    "r": 65,
    "g": 94,
    "b": 182
  },
  "hsl": {
    "h": 225.128,
    "s": 47.368,
    "l": 48.431
  },
  "oklch": {
    "l": 0.5065,
    "c": 0.14308,
    "h": 267.4
  },
  "luminance": 0.12507
}

Semantic roles & 50–950 ramp

primary

#415EB6

secondary

#C6B88D

accent

#B651D7

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #415EB6

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

Preview Lab → · Contrast checker → · Palette generator →