#3176A4#3176A4

#3176A4 is a mid, moderate cyan. Relative luminance 0.163; OKLCH L 54.3% C 0.100 H 241.3°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#3176A4
RGB	rgb(49, 118, 164)
HSL	hsl(204, 54%, 42%)
HSV	hsv(204, 70%, 64%)
CMYK	cmyk(70.1%, 28%, 0%, 35.7%)
CIE-LAB	lab(47.35, -6.25, -30.96)
CIE-LCH	lch(47.35, 31.59, 258.59°)
OKLab	oklab(54.3% -0.0479 -0.0873)
OKLCH	oklch(54.3% 0.1 241.3)
XYZ	xyz(14.4433, 16.2886, 37.4976)
Luminance	0.1629 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3176A4 #A45F31

analogous

#31A499 #3176A4 #313DA4

triadic

#3176A4 #A43176 #76A431

tetradic

#3176A4 #9931A4 #A45F31 #3DA431

square

#3176A4 #9931A4 #A45F31 #3DA431

split-complementary

#3176A4 #A4313D #A49931

monochromatic

#153246 #235475 #3176A4 #4996C9 #79B1D7

Accessibility & contrast

On white

4.93

#3176A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#3176A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3176A4

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3176A4	#FFFFFF	#000000	##FFFFFF
##3176A4	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6176A6

Deuteranopia (green-blind)

#516BA3

Tritanopia (blue-blind)

#008186

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3176a4;
/* rgb */ color: rgb(49, 118, 164);
/* oklch */ color: oklch(54.3% 0.100 241.3);

Tailwind

colors: {
  custom: {
    50: '#779dbf',
    500: '#3176a4',
    950: '#000000',
  },
}

SCSS

$custom: #3176a4;
$custom-light: #779dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#3176a4",
  "rgb": {
    "r": 49,
    "g": 118,
    "b": 164
  },
  "hsl": {
    "h": 204,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.543,
    "c": 0.09961,
    "h": 241.3
  },
  "luminance": 0.1629
}

Semantic roles & 50–950 ramp

primary

#3176A4

secondary

#BF9172

accent

#854ADD

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3176A4

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

Preview Lab → · Contrast checker → · Palette generator →