#413BB6#413BB6

#413BB6 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 44.1% C 0.187 H 277.6°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#413BB6
RGB	rgb(65, 59, 182)
HSL	hsl(243, 51%, 47%)
HSV	hsv(243, 68%, 71%)
CMYK	cmyk(64.3%, 67.6%, 0%, 28.6%)
CIE-LAB	lab(33.20, 40.06, -64.24)
CIE-LCH	lch(33.20, 75.71, 301.95°)
OKLab	oklab(44.09% 0.0248 -0.1853)
OKLCH	oklch(44.09% 0.187 277.6)
XYZ	xyz(12.1847, 7.6282, 45.0772)
Luminance	0.0763 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.55

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413BB6 #B0B63B

analogous

#3B72B6 #413BB6 #7F3BB6

triadic

#413BB6 #B6413B #3BB641

tetradic

#413BB6 #B63B72 #B0B63B #3BB67F

square

#413BB6 #B63B72 #B0B63B #3BB67F

split-complementary

#413BB6 #B67F3B #72B63B

monochromatic

#201D5A #302C88 #413BB6 #6762CC #9490DB

Accessibility & contrast

On white

8.31

#413BB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#413BB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413BB6

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413BB6	#FFFFFF	#000000	##FFFFFF
##413BB6	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BA

Deuteranopia (green-blind)

#0049B4

Tritanopia (blue-blind)

#005B73

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #413bb6;
/* rgb */ color: rgb(65, 59, 182);
/* oklch */ color: oklch(44.1% 0.187 277.6);

Tailwind

colors: {
  custom: {
    50: '#8472cd',
    500: '#413bb6',
    950: '#000000',
  },
}

SCSS

$custom: #413bb6;
$custom-light: #8472cd;
$custom-dark: #000000;

JSON

{
  "hex": "#413bb6",
  "rgb": {
    "r": 65,
    "g": 59,
    "b": 182
  },
  "hsl": {
    "h": 242.927,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.44093,
    "c": 0.18694,
    "h": 277.6
  },
  "luminance": 0.07629
}

Semantic roles & 50–950 ramp

primary

#413BB6

secondary

#C3C687

accent

#DB4DD4

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #413BB6

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

Preview Lab → · Contrast checker → · Palette generator →