#413DB2#413DB2

#413DB2 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 44.1% C 0.179 H 277.6°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#413DB2
RGB	rgb(65, 61, 178)
HSL	hsl(242, 49%, 47%)
HSV	hsv(242, 66%, 70%)
CMYK	cmyk(63.5%, 65.7%, 0%, 30.2%)
CIE-LAB	lab(33.30, 37.53, -61.70)
CIE-LCH	lch(33.30, 72.22, 301.31°)
OKLab	oklab(44.06% 0.0237 -0.1779)
OKLCH	oklch(44.06% 0.179 277.6)
XYZ	xyz(11.8820, 7.6747, 42.9661)
Luminance	0.0768 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413DB2 #AEB23D

analogous

#3D74B2 #413DB2 #7C3DB2

triadic

#413DB2 #B2413D #3DB241

tetradic

#413DB2 #B23D74 #AEB23D #3DB27C

square

#413DB2 #B23D74 #AEB23D #3DB27C

split-complementary

#413DB2 #B27C3D #74B23D

monochromatic

#201E57 #302D84 #413DB2 #6663C9 #9390D9

Accessibility & contrast

On white

8.28

#413DB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#413DB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413DB2

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413DB2	#FFFFFF	#000000	##FFFFFF
##413DB2	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B6

Deuteranopia (green-blind)

#0049B0

Tritanopia (blue-blind)

#005B72

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #413db2;
/* rgb */ color: rgb(65, 61, 178);
/* oklch */ color: oklch(44.1% 0.179 277.6);

Tailwind

colors: {
  custom: {
    50: '#8373ca',
    500: '#413db2',
    950: '#000000',
  },
}

SCSS

$custom: #413db2;
$custom-light: #8373ca;
$custom-dark: #000000;

JSON

{
  "hex": "#413db2",
  "rgb": {
    "r": 65,
    "g": 61,
    "b": 178
  },
  "hsl": {
    "h": 242.051,
    "s": 48.954,
    "l": 46.863
  },
  "oklch": {
    "l": 0.44057,
    "c": 0.17943,
    "h": 277.6
  },
  "luminance": 0.07676
}

Semantic roles & 50–950 ramp

primary

#413DB2

secondary

#C2C487

accent

#D94FD4

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #413DB2

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

Preview Lab → · Contrast checker → · Palette generator →