#413F73#413F73

#413F73 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.6% C 0.086 H 283.5°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#413F73
RGB	rgb(65, 63, 115)
HSL	hsl(242, 29%, 35%)
HSV	hsv(242, 45%, 45%)
CMYK	cmyk(43.5%, 45.2%, 0%, 54.9%)
CIE-LAB	lab(29.20, 15.26, -29.73)
CIE-LCH	lch(29.20, 33.42, 297.17°)
OKLab	oklab(39.56% 0.0201 -0.0839)
OKLCH	oklch(39.56% 0.086 283.5)
XYZ	xyz(7.0511, 5.9164, 16.9868)
Luminance	0.0592 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413F73 #71733F

analogous

#3F5773 #413F73 #5B3F73

triadic

#413F73 #73413F #3F7341

tetradic

#413F73 #733F57 #71733F #3F735B

square

#413F73 #733F57 #71733F #3F735B

split-complementary

#413F73 #735B3F #57733F

monochromatic

#141424 #2B294B #413F73 #57559B #7A78B5

Accessibility & contrast

On white

9.62

#413F73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#413F73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413F73

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413F73	#FFFFFF	#000000	##FFFFFF
##413F73	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C4775

Deuteranopia (green-blind)

#2A4372

Tritanopia (blue-blind)

#324953

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #413f73;
/* rgb */ color: rgb(65, 63, 115);
/* oklch */ color: oklch(39.6% 0.086 283.5);

Tailwind

colors: {
  custom: {
    50: '#78749b',
    500: '#413f73',
    950: '#000000',
  },
}

SCSS

$custom: #413f73;
$custom-light: #78749b;
$custom-dark: #000000;

JSON

{
  "hex": "#413f73",
  "rgb": {
    "r": 65,
    "g": 63,
    "b": 115
  },
  "hsl": {
    "h": 242.308,
    "s": 29.213,
    "l": 34.902
  },
  "oklch": {
    "l": 0.39561,
    "c": 0.08631,
    "h": 283.5
  },
  "luminance": 0.05917
}

Semantic roles & 50–950 ramp

primary

#413F73

secondary

#9E9F6E

accent

#C562C2

background

#F7F7F9

surface

#EDEDF2

border

#C8C8CC

text

#09080E

muted

#7B7B7E

Preview Lab

Preview with #413F73

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

Preview Lab → · Contrast checker → · Palette generator →