#415CC3#415CC3

#415CC3 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.2% C 0.164 H 268.9°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#415CC3
RGB	rgb(65, 92, 195)
HSL	hsl(228, 52%, 51%)
HSV	hsv(228, 67%, 76%)
CMYK	cmyk(66.7%, 52.8%, 0%, 23.5%)
CIE-LAB	lab(42.33, 23.80, -56.99)
CIE-LCH	lch(42.33, 61.76, 292.67°)
OKLab	oklab(51.17% -0.0032 -0.1637)
OKLCH	oklch(51.17% 0.164 268.9)
XYZ	xyz(15.8541, 12.7167, 53.2382)
Luminance	0.1272 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#415CC3 #C3A841

analogous

#419DC3 #415CC3 #6741C3

triadic

#415CC3 #C3415C #5CC341

tetradic

#415CC3 #C3419D #C3A841 #41C367

square

#415CC3 #C3419D #C3A841 #41C367

split-complementary

#415CC3 #C36741 #9DC341

monochromatic

#213069 #304597 #415CC3 #7084D2 #9EACE0

Accessibility & contrast

On white

5.93

#415CC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#415CC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #415CC3

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##415CC3	#FFFFFF	#000000	##FFFFFF
##415CC3	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#186AC7

Deuteranopia (green-blind)

#005EC1

Tritanopia (blue-blind)

#007486

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #415cc3;
/* rgb */ color: rgb(65, 92, 195);
/* oklch */ color: oklch(51.2% 0.164 268.9);

Tailwind

colors: {
  custom: {
    50: '#8489d6',
    500: '#415cc3',
    950: '#000000',
  },
}

SCSS

$custom: #415cc3;
$custom-light: #8489d6;
$custom-dark: #000000;

JSON

{
  "hex": "#415cc3",
  "rgb": {
    "r": 65,
    "g": 92,
    "b": 195
  },
  "hsl": {
    "h": 227.538,
    "s": 52,
    "l": 50.98
  },
  "oklch": {
    "l": 0.51173,
    "c": 0.16373,
    "h": 268.9
  },
  "luminance": 0.12718
}

Semantic roles & 50–950 ramp

primary

#415CC3

secondary

#CDC193

accent

#BE4CDB

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #415CC3

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

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