#41547D#41547D

#41547D is a dark, moderate blue. Relative luminance 0.089; OKLCH L 44.9% C 0.072 H 264.7°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#41547D
RGB	rgb(65, 84, 125)
HSL	hsl(221, 32%, 37%)
HSV	hsv(221, 48%, 49%)
CMYK	cmyk(48%, 32.8%, 0%, 51%)
CIE-LAB	lab(35.88, 4.72, -25.46)
CIE-LCH	lch(35.88, 25.89, 280.49°)
OKLab	oklab(44.87% -0.0066 -0.0714)
OKLCH	oklch(44.87% 0.072 264.7)
XYZ	xyz(9.0508, 8.9446, 20.6476)
Luminance	0.0895 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41547D #7D6A41

analogous

#41727D #41547D #4C417D

triadic

#41547D #7D4154 #547D41

tetradic

#41547D #7D4172 #7D6A41 #417D4C

square

#41547D #7D4172 #7D6A41 #417D4C

split-complementary

#41547D #7D4C41 #727D41

monochromatic

#171E2C #2C3955 #41547D #566FA5 #7D91BB

Accessibility & contrast

On white

7.53

#41547D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#41547D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41547D

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41547D	#FFFFFF	#000000	##FFFFFF
##41547D	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45577F

Deuteranopia (green-blind)

#3F527C

Tritanopia (blue-blind)

#2A5D63

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #41547d;
/* rgb */ color: rgb(65, 84, 125);
/* oklch */ color: oklch(44.9% 0.072 264.7);

Tailwind

colors: {
  custom: {
    50: '#7983a3',
    500: '#41547d',
    950: '#000000',
  },
}

SCSS

$custom: #41547d;
$custom-light: #7983a3;
$custom-dark: #000000;

JSON

{
  "hex": "#41547d",
  "rgb": {
    "r": 65,
    "g": 84,
    "b": 125
  },
  "hsl": {
    "h": 221,
    "s": 31.579,
    "l": 37.255
  },
  "oklch": {
    "l": 0.44873,
    "c": 0.07173,
    "h": 264.7
  },
  "luminance": 0.08945
}

Semantic roles & 50–950 ramp

primary

#41547D

secondary

#A69674

accent

#A760C8

background

#F7F8FA

surface

#EEEFF3

border

#C9CACD

text

#090A0F

muted

#7B7C7F

Preview Lab

Preview with #41547D

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

Preview Lab → · Contrast checker → · Palette generator →