#415BD8#415BD8

#415BD8 is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.6% C 0.193 H 269.6°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#415BD8
RGB	rgb(65, 91, 216)
HSL	hsl(230, 66%, 55%)
HSV	hsv(230, 70%, 85%)
CMYK	cmyk(69.9%, 57.9%, 0%, 15.3%)
CIE-LAB	lab(43.60, 31.89, -67.02)
CIE-LCH	lch(43.60, 74.22, 295.45°)
OKLab	oklab(52.6% -0.0014 -0.1932)
OKLCH	oklch(52.6% 0.193 269.6)
XYZ	xyz(18.3115, 13.5620, 66.6051)
Luminance	0.1356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415BD8 #D8BE41

analogous

#41A6D8 #415BD8 #7341D8

triadic

#415BD8 #D8415B #5BD841

tetradic

#415BD8 #D841A6 #D8BE41 #41D873

square

#415BD8 #D841A6 #D8BE41 #41D873

split-complementary

#415BD8 #D87341 #A6D841

monochromatic

#1B2D84 #253EB6 #415BD8 #7487E2 #A7B3ED

Accessibility & contrast

On white

5.66

#415BD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#415BD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415BD8

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415BD8	#FFFFFF	#000000	##FFFFFF
##415BD8	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDC

Deuteranopia (green-blind)

#0060D6

Tritanopia (blue-blind)

#007A91

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #415bd8;
/* rgb */ color: rgb(65, 91, 216);
/* oklch */ color: oklch(52.6% 0.193 269.6);

Tailwind

colors: {
  custom: {
    50: '#8889e5',
    500: '#415bd8',
    950: '#000000',
  },
}

SCSS

$custom: #415bd8;
$custom-light: #8889e5;
$custom-dark: #000000;

JSON

{
  "hex": "#415bd8",
  "rgb": {
    "r": 65,
    "g": 91,
    "b": 216
  },
  "hsl": {
    "h": 229.669,
    "s": 65.939,
    "l": 55.098
  },
  "oklch": {
    "l": 0.52602,
    "c": 0.19323,
    "h": 269.6
  },
  "luminance": 0.13564
}

Semantic roles & 50–950 ramp

primary

#415BD8

secondary

#DACF9B

accent

#CC3FE9

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #415BD8

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

Preview Lab → · Contrast checker → · Palette generator →