#41809B#41809B

#41809B is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 56.9% C 0.077 H 228.3°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#41809B
RGB	rgb(65, 128, 155)
HSL	hsl(198, 41%, 43%)
HSV	hsv(198, 58%, 61%)
CMYK	cmyk(58.1%, 17.4%, 0%, 39.2%)
CIE-LAB	lab(50.60, -12.08, -20.62)
CIE-LCH	lch(50.60, 23.90, 239.64°)
OKLab	oklab(56.92% -0.0512 -0.0574)
OKLCH	oklch(56.92% 0.077 228.3)
XYZ	xyz(15.8133, 18.9273, 33.8240)
Luminance	0.1893 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41809B #9B5C41

analogous

#419B89 #41809B #41539B

triadic

#41809B #9B4180 #809B41

tetradic

#41809B #89419B #9B5C41 #539B41

square

#41809B #89419B #9B5C41 #539B41

split-complementary

#41809B #9B4153 #9B8941

monochromatic

#1D3945 #2F5C70 #41809B #5E9FBB #89B9CD

Accessibility & contrast

On white

4.39

#41809B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#41809B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #41809B

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41809B	#FFFFFF	#000000	##000000
##41809B	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#727E9C

Deuteranopia (green-blind)

#65749B

Tritanopia (blue-blind)

#008889

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #41809b;
/* rgb */ color: rgb(65, 128, 155);
/* oklch */ color: oklch(56.9% 0.077 228.3);

Tailwind

colors: {
  custom: {
    50: '#7da4b8',
    500: '#41809b',
    950: '#000000',
  },
}

SCSS

$custom: #41809b;
$custom-light: #7da4b8;
$custom-dark: #000000;

JSON

{
  "hex": "#41809b",
  "rgb": {
    "r": 65,
    "g": 128,
    "b": 155
  },
  "hsl": {
    "h": 198,
    "s": 40.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.56917,
    "c": 0.07691,
    "h": 228.3
  },
  "luminance": 0.18929
}

Semantic roles & 50–950 ramp

primary

#41809B

secondary

#B89180

accent

#7C57D1

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #41809B

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

Preview Lab → · Contrast checker → · Palette generator →