#3176A1#3176A1

#3176A1 is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.1% C 0.096 H 239.5°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#3176A1
RGB	rgb(49, 118, 161)
HSL	hsl(203, 53%, 41%)
HSV	hsv(203, 70%, 63%)
CMYK	cmyk(69.6%, 26.7%, 0%, 36.9%)
CIE-LAB	lab(47.21, -7.31, -29.42)
CIE-LCH	lch(47.21, 30.32, 256.05°)
OKLab	oklab(54.14% -0.0489 -0.0829)
OKLCH	oklch(54.14% 0.096 239.5)
XYZ	xyz(14.1756, 16.1815, 36.0876)
Luminance	0.1618 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3176A1 #A15C31

analogous

#31A194 #3176A1 #313EA1

triadic

#3176A1 #A13176 #76A131

tetradic

#3176A1 #9431A1 #A15C31 #3EA131

square

#3176A1 #9431A1 #A15C31 #3EA131

split-complementary

#3176A1 #A1313E #A19431

monochromatic

#143143 #235472 #3176A1 #4896C7 #77B1D6

Accessibility & contrast

On white

4.96

#3176A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#3176A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3176A1

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3176A1	#FFFFFF	#000000	##FFFFFF
##3176A1	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6276A3

Deuteranopia (green-blind)

#536BA0

Tritanopia (blue-blind)

#008185

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3176a1;
/* rgb */ color: rgb(49, 118, 161);
/* oklch */ color: oklch(54.1% 0.096 239.5);

Tailwind

colors: {
  custom: {
    50: '#779dbd',
    500: '#3176a1',
    950: '#000000',
  },
}

SCSS

$custom: #3176a1;
$custom-light: #779dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#3176a1",
  "rgb": {
    "r": 49,
    "g": 118,
    "b": 161
  },
  "hsl": {
    "h": 203.036,
    "s": 53.333,
    "l": 41.176
  },
  "oklch": {
    "l": 0.54144,
    "c": 0.09623,
    "h": 239.5
  },
  "luminance": 0.16183
}

Semantic roles & 50–950 ramp

primary

#3176A1

secondary

#BE8E70

accent

#834BDD

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3176A1

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

Preview Lab → · Contrast checker → · Palette generator →