#413F77#413F77

#413F77 is a dark, moderate blue. Relative luminance 0.060; OKLCH L 39.8% C 0.093 H 283.0°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#413F77
RGB	rgb(65, 63, 119)
HSL	hsl(242, 31%, 36%)
HSV	hsv(242, 47%, 47%)
CMYK	cmyk(45.4%, 47.1%, 0%, 53.3%)
CIE-LAB	lab(29.44, 16.55, -31.88)
CIE-LCH	lch(29.44, 35.92, 297.43°)
OKLab	oklab(39.82% 0.0208 -0.0902)
OKLCH	oklch(39.82% 0.093 283)
XYZ	xyz(7.2863, 6.0104, 18.2254)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413F77 #75773F

analogous

#3F5977 #413F77 #5D3F77

triadic

#413F77 #77413F #3F7741

tetradic

#413F77 #773F59 #75773F #3F775D

square

#413F77 #773F59 #75773F #3F775D

split-complementary

#413F77 #775D3F #59773F

monochromatic

#151527 #2B2A4F #413F77 #57549F #7B79B8

Accessibility & contrast

On white

9.54

#413F77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#413F77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413F77

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413F77	#FFFFFF	#000000	##FFFFFF
##413F77	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294779

Deuteranopia (green-blind)

#274476

Tritanopia (blue-blind)

#304A55

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #413f77;
/* rgb */ color: rgb(65, 63, 119);
/* oklch */ color: oklch(39.8% 0.093 283.0);

Tailwind

colors: {
  custom: {
    50: '#79749e',
    500: '#413f77',
    950: '#000000',
  },
}

SCSS

$custom: #413f77;
$custom-light: #79749e;
$custom-dark: #000000;

JSON

{
  "hex": "#413f77",
  "rgb": {
    "r": 65,
    "g": 63,
    "b": 119
  },
  "hsl": {
    "h": 242.143,
    "s": 30.769,
    "l": 35.686
  },
  "oklch": {
    "l": 0.39819,
    "c": 0.09258,
    "h": 283
  },
  "luminance": 0.06011
}

Semantic roles & 50–950 ramp

primary

#413F77

secondary

#A1A26F

accent

#C761C3

background

#F7F7F9

surface

#EEEDF2

border

#C9C8CC

text

#09080E

muted

#7B7B7E

Preview Lab

Preview with #413F77

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

Preview Lab → · Contrast checker → · Palette generator →