#415FD4#415FD4

#415FD4 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.0% C 0.183 H 268.5°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#415FD4
RGB	rgb(65, 95, 212)
HSL	hsl(228, 63%, 54%)
HSV	hsv(228, 69%, 83%)
CMYK	cmyk(69.3%, 55.2%, 0%, 16.9%)
CIE-LAB	lab(44.32, 27.94, -63.56)
CIE-LCH	lch(44.32, 69.43, 293.73°)
OKLab	oklab(53.05% -0.0046 -0.183)
OKLCH	oklch(53.05% 0.183 268.5)
XYZ	xyz(18.1518, 14.0599, 64.0318)
Luminance	0.1406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415FD4 #D4B641

analogous

#41A9D4 #415FD4 #6D41D4

triadic

#415FD4 #D4415F #5FD441

tetradic

#415FD4 #D441A9 #D4B641 #41D46D

square

#415FD4 #D441A9 #D4B641 #41D46D

split-complementary

#415FD4 #D46D41 #A9D441

monochromatic

#1D307E #2844B0 #415FD4 #7389DF #A5B3EB

Accessibility & contrast

On white

5.51

#415FD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#415FD4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415FD4

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415FD4	#FFFFFF	#000000	##FFFFFF
##415FD4	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D8

Deuteranopia (green-blind)

#0062D2

Tritanopia (blue-blind)

#007B90

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #415fd4;
/* rgb */ color: rgb(65, 95, 212);
/* oklch */ color: oklch(53.0% 0.183 268.5);

Tailwind

colors: {
  custom: {
    50: '#878ce2',
    500: '#415fd4',
    950: '#000000',
  },
}

SCSS

$custom: #415fd4;
$custom-light: #878ce2;
$custom-dark: #000000;

JSON

{
  "hex": "#415fd4",
  "rgb": {
    "r": 65,
    "g": 95,
    "b": 212
  },
  "hsl": {
    "h": 227.755,
    "s": 63.09,
    "l": 54.314
  },
  "oklch": {
    "l": 0.53049,
    "c": 0.18307,
    "h": 268.5
  },
  "luminance": 0.14062
}

Semantic roles & 50–950 ramp

primary

#415FD4

secondary

#D8CB99

accent

#C542E6

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #415FD4

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

Preview Lab → · Contrast checker → · Palette generator →