#415ACC#415ACC

#415ACC is a mid, vivid blue. Relative luminance 0.128; OKLCH L 51.5% C 0.178 H 269.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#415ACC
RGB	rgb(65, 90, 204)
HSL	hsl(229, 58%, 53%)
HSV	hsv(229, 68%, 80%)
CMYK	cmyk(68.1%, 55.9%, 0%, 20%)
CIE-LAB	lab(42.45, 28.28, -62.00)
CIE-LCH	lch(42.45, 68.14, 294.52°)
OKLab	oklab(51.46% -0.0009 -0.1785)
OKLCH	oklch(51.46% 0.178 269.7)
XYZ	xyz(16.7315, 12.7942, 58.7028)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415ACC #CCB341

analogous

#419FCC #415ACC #6E41CC

triadic

#415ACC #CC415A #5ACC41

tetradic

#415ACC #CC419F #CCB341 #41CC6E

square

#415ACC #CC419F #CCB341 #41CC6E

split-complementary

#415ACC #CC6E41 #9FCC41

monochromatic

#1F2E74 #2C42A4 #415ACC #7184D9 #A1AEE6

Accessibility & contrast

On white

5.90

#415ACC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#415ACC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415ACC

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415ACC	#FFFFFF	#000000	##FFFFFF
##415ACC	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD0

Deuteranopia (green-blind)

#005ECA

Tritanopia (blue-blind)

#00768A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #415acc;
/* rgb */ color: rgb(65, 90, 204);
/* oklch */ color: oklch(51.5% 0.178 269.7);

Tailwind

colors: {
  custom: {
    50: '#8688dc',
    500: '#415acc',
    950: '#000000',
  },
}

SCSS

$custom: #415acc;
$custom-light: #8688dc;
$custom-dark: #000000;

JSON

{
  "hex": "#415acc",
  "rgb": {
    "r": 65,
    "g": 90,
    "b": 204
  },
  "hsl": {
    "h": 229.209,
    "s": 57.676,
    "l": 52.745
  },
  "oklch": {
    "l": 0.51464,
    "c": 0.17848,
    "h": 269.7
  },
  "luminance": 0.12796
}

Semantic roles & 50–950 ramp

primary

#415ACC

secondary

#D3C896

accent

#C547E1

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #415ACC

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

Preview Lab → · Contrast checker → · Palette generator →