#41528E#41528E

#41528E is a mid, moderate blue. Relative luminance 0.091; OKLCH L 45.4% C 0.100 H 270.1°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#41528E
RGB	rgb(65, 82, 142)
HSL	hsl(227, 37%, 41%)
HSV	hsv(227, 54%, 56%)
CMYK	cmyk(54.2%, 42.3%, 0%, 44.3%)
CIE-LAB	lab(36.20, 11.67, -35.37)
CIE-LCH	lch(36.20, 37.24, 288.26°)
OKLab	oklab(45.42% 0.0002 -0.1003)
OKLCH	oklch(45.42% 0.1 270.1)
XYZ	xyz(10.0782, 9.1107, 26.8134)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41528E #8E7D41

analogous

#41788E #41528E #56418E

triadic

#41528E #8E4152 #528E41

tetradic

#41528E #8E4178 #8E7D41 #418E56

square

#41528E #8E4178 #8E7D41 #418E56

split-complementary

#41528E #8E5641 #788E41

monochromatic

#1B223A #2E3A64 #41528E #596DB3 #8392C6

Accessibility & contrast

On white

7.44

#41528E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#41528E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41528E

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41528E	#FFFFFF	#000000	##FFFFFF
##41528E	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395990

Deuteranopia (green-blind)

#31528D

Tritanopia (blue-blind)

#1C5F69

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #41528e;
/* rgb */ color: rgb(65, 82, 142);
/* oklch */ color: oklch(45.4% 0.100 270.1);

Tailwind

colors: {
  custom: {
    50: '#7b82af',
    500: '#41528e',
    950: '#000000',
  },
}

SCSS

$custom: #41528e;
$custom-light: #7b82af;
$custom-dark: #000000;

JSON

{
  "hex": "#41528e",
  "rgb": {
    "r": 65,
    "g": 82,
    "b": 142
  },
  "hsl": {
    "h": 226.753,
    "s": 37.198,
    "l": 40.588
  },
  "oklch": {
    "l": 0.45417,
    "c": 0.10029,
    "h": 270.1
  },
  "luminance": 0.09111
}

Semantic roles & 50–950 ramp

primary

#41528E

secondary

#B1A57A

accent

#B45BCD

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #41528E

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

Preview Lab → · Contrast checker → · Palette generator →