#415CD8#415CD8

#415CD8 is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.8% C 0.192 H 269.4°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#415CD8
RGB	rgb(65, 92, 216)
HSL	hsl(229, 66%, 55%)
HSV	hsv(229, 70%, 85%)
CMYK	cmyk(69.9%, 57.4%, 0%, 15.3%)
CIE-LAB	lab(43.85, 31.26, -66.61)
CIE-LCH	lch(43.85, 73.58, 295.14°)
OKLab	oklab(52.79% -0.0021 -0.192)
OKLCH	oklch(52.79% 0.192 269.4)
XYZ	xyz(18.3975, 13.7341, 66.6338)
Luminance	0.1374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415CD8 #D8BD41

analogous

#41A7D8 #415CD8 #7241D8

triadic

#415CD8 #D8415C #5CD841

tetradic

#415CD8 #D841A7 #D8BD41 #41D872

square

#415CD8 #D841A7 #D8BD41 #41D872

split-complementary

#415CD8 #D87241 #A7D841

monochromatic

#1B2E84 #253FB6 #415CD8 #7488E2 #A7B3ED

Accessibility & contrast

On white

5.60

#415CD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#415CD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415CD8

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415CD8	#FFFFFF	#000000	##FFFFFF
##415CD8	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDC

Deuteranopia (green-blind)

#0061D6

Tritanopia (blue-blind)

#007B91

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #415cd8;
/* rgb */ color: rgb(65, 92, 216);
/* oklch */ color: oklch(52.8% 0.192 269.4);

Tailwind

colors: {
  custom: {
    50: '#8889e5',
    500: '#415cd8',
    950: '#000000',
  },
}

SCSS

$custom: #415cd8;
$custom-light: #8889e5;
$custom-dark: #000000;

JSON

{
  "hex": "#415cd8",
  "rgb": {
    "r": 65,
    "g": 92,
    "b": 216
  },
  "hsl": {
    "h": 229.272,
    "s": 65.939,
    "l": 55.098
  },
  "oklch": {
    "l": 0.5279,
    "c": 0.19202,
    "h": 269.4
  },
  "luminance": 0.13736
}

Semantic roles & 50–950 ramp

primary

#415CD8

secondary

#DACF9B

accent

#CA3FE9

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #415CD8

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

Preview Lab → · Contrast checker → · Palette generator →