#41558B#41558B

#41558B is a mid, moderate blue. Relative luminance 0.095; OKLCH L 45.9% C 0.092 H 267.4°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#41558B
RGB	rgb(65, 85, 139)
HSL	hsl(224, 36%, 40%)
HSV	hsv(224, 53%, 55%)
CMYK	cmyk(53.2%, 38.8%, 0%, 45.5%)
CIE-LAB	lab(36.90, 8.71, -32.43)
CIE-LCH	lch(36.90, 33.57, 285.03°)
OKLab	oklab(45.9% -0.0042 -0.0917)
OKLCH	oklch(45.9% 0.092 267.4)
XYZ	xyz(10.0871, 9.4842, 25.7202)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41558B #8B7741

analogous

#417A8B #41558B #52418B

triadic

#41558B #8B4155 #558B41

tetradic

#41558B #8B417A #8B7741 #418B52

square

#41558B #8B417A #8B7741 #418B52

split-complementary

#41558B #8B5241 #7A8B41

monochromatic

#1A2238 #2D3B61 #41558B #5870B1 #8294C5

Accessibility & contrast

On white

7.25

#41558B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#41558B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41558B

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41558B	#FFFFFF	#000000	##FFFFFF
##41558B	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405A8D

Deuteranopia (green-blind)

#37548A

Tritanopia (blue-blind)

#1E6169

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #41558b;
/* rgb */ color: rgb(65, 85, 139);
/* oklch */ color: oklch(45.9% 0.092 267.4);

Tailwind

colors: {
  custom: {
    50: '#7b84ad',
    500: '#41558b',
    950: '#000000',
  },
}

SCSS

$custom: #41558b;
$custom-light: #7b84ad;
$custom-dark: #000000;

JSON

{
  "hex": "#41558b",
  "rgb": {
    "r": 65,
    "g": 85,
    "b": 139
  },
  "hsl": {
    "h": 223.784,
    "s": 36.275,
    "l": 40
  },
  "oklch": {
    "l": 0.45904,
    "c": 0.09177,
    "h": 267.4
  },
  "luminance": 0.09485
}

Semantic roles & 50–950 ramp

primary

#41558B

secondary

#AFA079

accent

#AE5CCC

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #41558B

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

Preview Lab → · Contrast checker → · Palette generator →