#415ACD#415ACD

#415ACD is a mid, vivid blue. Relative luminance 0.128; OKLCH L 51.5% C 0.180 H 269.7°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#415ACD
RGB	rgb(65, 90, 205)
HSL	hsl(229, 58%, 53%)
HSV	hsv(229, 68%, 80%)
CMYK	cmyk(68.3%, 56.1%, 0%, 19.6%)
CIE-LAB	lab(42.52, 28.63, -62.46)
CIE-LCH	lch(42.52, 68.71, 294.63°)
OKLab	oklab(51.54% -0.0009 -0.1798)
OKLCH	oklch(51.54% 0.18 269.7)
XYZ	xyz(16.8518, 12.8423, 59.3365)
Luminance	0.1284 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415ACD #CDB441

analogous

#41A0CD #415ACD #6E41CD

triadic

#415ACD #CD415A #5ACD41

tetradic

#415ACD #CD41A0 #CDB441 #41CD6E

square

#415ACD #CD41A0 #CDB441 #41CD6E

split-complementary

#415ACD #CD6E41 #A0CD41

monochromatic

#1F2E75 #2C41A5 #415ACD #7184DA #A2AEE6

Accessibility & contrast

On white

5.88

#415ACD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#415ACD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415ACD

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415ACD	#FFFFFF	#000000	##FFFFFF
##415ACD	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD1

Deuteranopia (green-blind)

#005ECB

Tritanopia (blue-blind)

#00768B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #415acd;
/* rgb */ color: rgb(65, 90, 205);
/* oklch */ color: oklch(51.5% 0.180 269.7);

Tailwind

colors: {
  custom: {
    50: '#8688dd',
    500: '#415acd',
    950: '#000000',
  },
}

SCSS

$custom: #415acd;
$custom-light: #8688dd;
$custom-dark: #000000;

JSON

{
  "hex": "#415acd",
  "rgb": {
    "r": 65,
    "g": 90,
    "b": 205
  },
  "hsl": {
    "h": 229.286,
    "s": 58.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.51542,
    "c": 0.17982,
    "h": 269.7
  },
  "luminance": 0.12844
}

Semantic roles & 50–950 ramp

primary

#415ACD

secondary

#D3C897

accent

#C646E2

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #415ACD

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

Preview Lab → · Contrast checker → · Palette generator →