#3194B3#3194B3

#3194B3 is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.3% C 0.100 H 223.0°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#3194B3
RGB	rgb(49, 148, 179)
HSL	hsl(194, 57%, 45%)
HSV	hsv(194, 73%, 70%)
CMYK	cmyk(72.6%, 17.3%, 0%, 29.8%)
CIE-LAB	lab(57.16, -17.99, -24.40)
CIE-LCH	lch(57.16, 30.32, 233.59°)
OKLab	oklab(62.33% -0.0732 -0.0682)
OKLCH	oklch(62.33% 0.1 223)
XYZ	xyz(19.9899, 25.0851, 46.4275)
Luminance	0.2509 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3194B3 #B35031

analogous

#31B391 #3194B3 #3153B3

triadic

#3194B3 #B33194 #94B331

tetradic

#3194B3 #9131B3 #B35031 #53B331

square

#3194B3 #9131B3 #B35031 #53B331

split-complementary

#3194B3 #B33153 #B39131

monochromatic

#174553 #246C83 #3194B3 #52B2D0 #82C7DD

Accessibility & contrast

On white

3.49

#3194B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#3194B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3194B3

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3194B3	#FFFFFF	#000000	##000000
##3194B3	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8291B5

Deuteranopia (green-blind)

#7084B3

Tritanopia (blue-blind)

#009E9E

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3194b3;
/* rgb */ color: rgb(49, 148, 179);
/* oklch */ color: oklch(62.3% 0.100 223.0);

Tailwind

colors: {
  custom: {
    50: '#7bb3c9',
    500: '#3194b3',
    950: '#000000',
  },
}

SCSS

$custom: #3194b3;
$custom-light: #7bb3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3194b3",
  "rgb": {
    "r": 49,
    "g": 148,
    "b": 179
  },
  "hsl": {
    "h": 194.308,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.6233,
    "c": 0.10005,
    "h": 223
  },
  "luminance": 0.25087
}

Semantic roles & 50–950 ramp

primary

#3194B3

secondary

#C68C7A

accent

#6C48E0

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3194B3

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

Preview Lab → · Contrast checker → · Palette generator →