#41537C#41537C

#41537C is a dark, moderate blue. Relative luminance 0.088; OKLCH L 44.6% C 0.071 H 265.5°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX#41537C
RGBrgb(65, 83, 124)
HSLhsl(222, 31%, 37%)
HSVhsv(222, 48%, 49%)
CMYKcmyk(47.6%, 33.1%, 0%, 51.4%)
CIE-LABlab(35.53, 5.03, -25.39)
CIE-LCHlch(35.53, 25.88, 281.21°)
OKLaboklab(44.59% -0.0056 -0.0712)
OKLCHoklch(44.59% 0.071 265.5)
XYZxyz(8.9102, 8.7650, 20.2872)
Luminance0.0877 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#41537C #7C6A41
analogous
#41717C #41537C #4D417C
triadic
#41537C #7C4153 #537C41
tetradic
#41537C #7C4171 #7C6A41 #417C4D
square
#41537C #7C4171 #7C6A41 #417C4D
split-complementary
#41537C #7C4D41 #717C41
monochromatic
#171D2C #2C3854 #41537C #566EA4 #7D90BB

Accessibility & contrast

On white

7.63
#41537C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.75
#41537C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41537C
7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##41537C#FFFFFF#000000##FFFFFF
##41537C1.007.632.757.63
#FFFFFF7.631.0021.001.00
#0000002.7521.001.0021.00
##FFFFFF7.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#44567E
Deuteranopia (green-blind)
#3E517B
Tritanopia (blue-blind)
#2B5C62
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #41537c;
/* rgb */ color: rgb(65, 83, 124);
/* oklch */ color: oklch(44.6% 0.071 265.5);
Tailwind
colors: {
  custom: {
    50: '#7983a2',
    500: '#41537c',
    950: '#000000',
  },
}
SCSS
$custom: #41537c;
$custom-light: #7983a2;
$custom-dark: #000000;
JSON
{
  "hex": "#41537c",
  "rgb": {
    "r": 65,
    "g": 83,
    "b": 124
  },
  "hsl": {
    "h": 221.695,
    "s": 31.217,
    "l": 37.059
  },
  "oklch": {
    "l": 0.44585,
    "c": 0.07144,
    "h": 265.5
  },
  "luminance": 0.08766
}

Semantic roles & 50–950 ramp

primary
#41537C
secondary
#A59673
accent
#A860C7
background
#F7F7FA
surface
#EDEEF3
border
#C8C9CD
text
#090A0F
muted
#7B7C7F

Preview Lab

Preview with #41537C

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

Preview Lab → · Contrast checker → · Palette generator →

#41537C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva