#3185AD#3185AD

#3185AD is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.4% C 0.100 H 233.0°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#3185AD
RGB	rgb(49, 133, 173)
HSL	hsl(199, 56%, 44%)
HSV	hsv(199, 72%, 68%)
CMYK	cmyk(71.7%, 23.1%, 0%, 32.2%)
CIE-LAB	lab(52.33, -11.77, -28.42)
CIE-LCH	lch(52.33, 30.76, 247.51°)
OKLab	oklab(58.39% -0.0602 -0.0799)
OKLCH	oklch(58.39% 0.1 233)
XYZ	xyz(17.1940, 20.4432, 42.5668)
Luminance	0.2044 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3185AD #AD5931

analogous

#31AD97 #3185AD #3147AD

triadic

#3185AD #AD3185 #85AD31

tetradic

#3185AD #9731AD #AD5931 #47AD31

square

#3185AD #9731AD #AD5931 #47AD31

split-complementary

#3185AD #AD3147 #AD9731

monochromatic

#163C4E #23607D #3185AD #4EA4CD #7EBDDA

Accessibility & contrast

On white

4.13

#3185AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#3185AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3185AD

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3185AD	#FFFFFF	#000000	##000000
##3185AD	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7184AF

Deuteranopia (green-blind)

#6078AC

Tritanopia (blue-blind)

#009092

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3185ad;
/* rgb */ color: rgb(49, 133, 173);
/* oklch */ color: oklch(58.4% 0.100 233.0);

Tailwind

colors: {
  custom: {
    50: '#79a8c5',
    500: '#3185ad',
    950: '#000000',
  },
}

SCSS

$custom: #3185ad;
$custom-light: #79a8c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3185ad",
  "rgb": {
    "r": 49,
    "g": 133,
    "b": 173
  },
  "hsl": {
    "h": 199.355,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.58392,
    "c": 0.10001,
    "h": 233
  },
  "luminance": 0.20445
}

Semantic roles & 50–950 ramp

primary

#3185AD

secondary

#C38F77

accent

#7949DF

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #3185AD

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

Preview Lab → · Contrast checker → · Palette generator →