#415EBB#415EBB

#415EBB is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.0% C 0.150 H 267.8°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#415EBB
RGB	rgb(65, 94, 187)
HSL	hsl(226, 48%, 49%)
HSV	hsv(226, 65%, 73%)
CMYK	cmyk(65.2%, 49.7%, 0%, 26.7%)
CIE-LAB	lab(42.33, 19.66, -52.34)
CIE-LCH	lch(42.33, 55.91, 290.59°)
OKLab	oklab(51% -0.0058 -0.15)
OKLCH	oklch(51% 0.15 267.8)
XYZ	xyz(15.1492, 12.7157, 48.6601)
Luminance	0.1272 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415EBB #BB9E41

analogous

#419BBB #415EBB #6141BB

triadic

#415EBB #BB415E #5EBB41

tetradic

#415EBB #BB419B #BB9E41 #41BB61

square

#415EBB #BB419B #BB9E41 #41BB61

split-complementary

#415EBB #BB6141 #9BBB41

monochromatic

#213060 #31478E #415EBB #6D84CC #9AAADC

Accessibility & contrast

On white

5.93

#415EBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#415EBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415EBB

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415EBB	#FFFFFF	#000000	##FFFFFF
##415EBB	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6ABE

Deuteranopia (green-blind)

#085FB9

Tritanopia (blue-blind)

#007483

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #415ebb;
/* rgb */ color: rgb(65, 94, 187);
/* oklch */ color: oklch(51.0% 0.150 267.8);

Tailwind

colors: {
  custom: {
    50: '#828bd0',
    500: '#415ebb',
    950: '#000000',
  },
}

SCSS

$custom: #415ebb;
$custom-light: #828bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#415ebb",
  "rgb": {
    "r": 65,
    "g": 94,
    "b": 187
  },
  "hsl": {
    "h": 225.738,
    "s": 48.413,
    "l": 49.412
  },
  "oklch": {
    "l": 0.51,
    "c": 0.1501,
    "h": 267.8
  },
  "luminance": 0.12717
}

Semantic roles & 50–950 ramp

primary

#415EBB

secondary

#C8BB90

accent

#B850D8

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0B14

muted

#7D7C82

Preview Lab

Preview with #415EBB

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

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