#41377F#41377F

#41377F is a dark, moderate blue. Relative luminance 0.054; OKLCH L 38.8% C 0.117 H 285.9°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#41377F
RGB	rgb(65, 55, 127)
HSL	hsl(248, 40%, 36%)
HSV	hsv(248, 57%, 50%)
CMYK	cmyk(48.8%, 56.7%, 0%, 50.2%)
CIE-LAB	lab(27.81, 24.42, -39.51)
CIE-LCH	lch(27.81, 46.45, 301.72°)
OKLab	oklab(38.77% 0.0321 -0.1126)
OKLCH	oklch(38.77% 0.117 285.9)
XYZ	xyz(7.3758, 5.3882, 20.7259)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41377F #757F37

analogous

#37517F #41377F #65377F

triadic

#41377F #7F4137 #377F41

tetradic

#41377F #7F3751 #757F37 #377F65

square

#41377F #7F3751 #757F37 #377F65

split-complementary

#41377F #7F6537 #517F37

monochromatic

#15122A #2B2554 #41377F #5749AA #7B70C1

Accessibility & contrast

On white

10.11

#41377F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#41377F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41377F

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41377F	#FFFFFF	#000000	##FFFFFF
##41377F	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F4481

Deuteranopia (green-blind)

#0D407D

Tritanopia (blue-blind)

#2C4755

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #41377f;
/* rgb */ color: rgb(65, 55, 127);
/* oklch */ color: oklch(38.8% 0.117 285.9);

Tailwind

colors: {
  custom: {
    50: '#7a6ea5',
    500: '#41377f',
    950: '#000000',
  },
}

SCSS

$custom: #41377f;
$custom-light: #7a6ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#41377f",
  "rgb": {
    "r": 65,
    "g": 55,
    "b": 127
  },
  "hsl": {
    "h": 248.333,
    "s": 39.56,
    "l": 35.686
  },
  "oklch": {
    "l": 0.38768,
    "c": 0.11714,
    "h": 285.9
  },
  "luminance": 0.05389
}

Semantic roles & 50–950 ramp

primary

#41377F

secondary

#A1AA68

accent

#CF58BF

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A070F

muted

#7C7A7F

Preview Lab

Preview with #41377F

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

Preview Lab → · Contrast checker → · Palette generator →