#41577E#41577E

#41577E is a mid, moderate blue. Relative luminance 0.094; OKLCH L 45.6% C 0.070 H 261.4°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#41577E
RGB	rgb(65, 87, 126)
HSL	hsl(218, 32%, 37%)
HSV	hsv(218, 48%, 49%)
CMYK	cmyk(48.4%, 31%, 0%, 50.6%)
CIE-LAB	lab(36.83, 3.12, -24.59)
CIE-LCH	lch(36.83, 24.79, 277.24°)
OKLab	oklab(45.63% -0.0104 -0.0689)
OKLCH	oklch(45.63% 0.07 261.4)
XYZ	xyz(9.3528, 9.4460, 21.0650)
Luminance	0.0945 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41577E #7E6841

analogous

#41757E #41577E #4A417E

triadic

#41577E #7E4157 #577E41

tetradic

#41577E #7E4175 #7E6841 #417E4A

square

#41577E #7E4175 #7E6841 #417E4A

split-complementary

#41577E #7E4A41 #757E41

monochromatic

#171F2D #2C3B56 #41577E #5673A6 #7D94BC

Accessibility & contrast

On white

7.27

#41577E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#41577E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41577E

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41577E	#FFFFFF	#000000	##FFFFFF
##41577E	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#485A80

Deuteranopia (green-blind)

#42547D

Tritanopia (blue-blind)

#295F65

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #41577e;
/* rgb */ color: rgb(65, 87, 126);
/* oklch */ color: oklch(45.6% 0.070 261.4);

Tailwind

colors: {
  custom: {
    50: '#7986a3',
    500: '#41577e',
    950: '#000000',
  },
}

SCSS

$custom: #41577e;
$custom-light: #7986a3;
$custom-dark: #000000;

JSON

{
  "hex": "#41577e",
  "rgb": {
    "r": 65,
    "g": 87,
    "b": 126
  },
  "hsl": {
    "h": 218.361,
    "s": 31.937,
    "l": 37.451
  },
  "oklch": {
    "l": 0.45631,
    "c": 0.06967,
    "h": 261.4
  },
  "luminance": 0.09447
}

Semantic roles & 50–950 ramp

primary

#41577E

secondary

#A79474

accent

#A260C8

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #41577E

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

Preview Lab → · Contrast checker → · Palette generator →