#412DB3#412DB3

#412DB3 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.8% C 0.198 H 280.2°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#412DB3
RGB	rgb(65, 45, 179)
HSL	hsl(249, 60%, 44%)
HSV	hsv(249, 75%, 70%)
CMYK	cmyk(63.7%, 74.9%, 0%, 29.8%)
CIE-LAB	lab(30.05, 47.04, -67.63)
CIE-LCH	lch(30.05, 82.38, 304.82°)
OKLab	oklab(41.76% 0.0353 -0.1952)
OKLCH	oklch(41.76% 0.198 280.2)
XYZ	xyz(11.2525, 6.2544, 43.2533)
Luminance	0.0625 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Indigo Blue

#3A18B1

ΔE00 3.91

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#412DB3 #9FB32D

analogous

#2D5CB3 #412DB3 #842DB3

triadic

#412DB3 #B3412D #2DB341

tetradic

#412DB3 #B32D5C #9FB32D #2DB384

square

#412DB3 #B32D5C #9FB32D #2DB384

split-complementary

#412DB3 #B3842D #5CB32D

monochromatic

#1D1451 #2F2182 #412DB3 #5F4BD2 #8B7CDE

Accessibility & contrast

On white

9.33

#412DB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#412DB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #412DB3

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##412DB3	#FFFFFF	#000000	##FFFFFF
##412DB3	1.00	9.33	2.25	9.33
#FFFFFF	9.33	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB7

Deuteranopia (green-blind)

#0042B1

Tritanopia (blue-blind)

#00536E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #412db3;
/* rgb */ color: rgb(65, 45, 179);
/* oklch */ color: oklch(41.8% 0.198 280.2);

Tailwind

colors: {
  custom: {
    50: '#8469cb',
    500: '#412db3',
    950: '#000000',
  },
}

SCSS

$custom: #412db3;
$custom-light: #8469cb;
$custom-dark: #000000;

JSON

{
  "hex": "#412db3",
  "rgb": {
    "r": 65,
    "g": 45,
    "b": 179
  },
  "hsl": {
    "h": 248.955,
    "s": 59.821,
    "l": 43.922
  },
  "oklch": {
    "l": 0.41757,
    "c": 0.19834,
    "h": 280.2
  },
  "luminance": 0.06255
}

Semantic roles & 50–950 ramp

primary

#412DB3

secondary

#BAC775

accent

#E345CB

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #412DB3

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

Preview Lab → · Contrast checker → · Palette generator →