#3176A5#3176A5

#3176A5 is a mid, moderate cyan. Relative luminance 0.163; OKLCH L 54.4% C 0.101 H 241.8°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#3176A5
RGB	rgb(49, 118, 165)
HSL	hsl(204, 54%, 42%)
HSV	hsv(204, 70%, 65%)
CMYK	cmyk(70.3%, 28.5%, 0%, 35.3%)
CIE-LAB	lab(47.40, -5.89, -31.47)
CIE-LCH	lch(47.40, 32.02, 259.40°)
OKLab	oklab(54.35% -0.0475 -0.0888)
OKLCH	oklch(54.35% 0.101 241.8)
XYZ	xyz(14.5340, 16.3249, 37.9751)
Luminance	0.1633 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3176A5 #A56031

analogous

#31A59A #3176A5 #313CA5

triadic

#3176A5 #A53176 #76A531

tetradic

#3176A5 #9A31A5 #A56031 #3CA531

square

#3176A5 #9A31A5 #A56031 #3CA531

split-complementary

#3176A5 #A5313C #A59A31

monochromatic

#153347 #235476 #3176A5 #4A96C9 #79B1D7

Accessibility & contrast

On white

4.92

#3176A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#3176A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3176A5

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3176A5	#FFFFFF	#000000	##FFFFFF
##3176A5	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6177A7

Deuteranopia (green-blind)

#516BA4

Tritanopia (blue-blind)

#008286

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3176a5;
/* rgb */ color: rgb(49, 118, 165);
/* oklch */ color: oklch(54.4% 0.101 241.8);

Tailwind

colors: {
  custom: {
    50: '#779dc0',
    500: '#3176a5',
    950: '#000000',
  },
}

SCSS

$custom: #3176a5;
$custom-light: #779dc0;
$custom-dark: #000000;

JSON

{
  "hex": "#3176a5",
  "rgb": {
    "r": 49,
    "g": 118,
    "b": 165
  },
  "hsl": {
    "h": 204.31,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.54353,
    "c": 0.10076,
    "h": 241.8
  },
  "luminance": 0.16326
}

Semantic roles & 50–950 ramp

primary

#3176A5

secondary

#C09272

accent

#864ADE

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3176A5

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

Preview Lab → · Contrast checker → · Palette generator →