#3193BA#3193BA

#3193BA is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.4% C 0.106 H 228.9°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#3193BA
RGB	rgb(49, 147, 186)
HSL	hsl(197, 58%, 46%)
HSV	hsv(197, 74%, 73%)
CMYK	cmyk(73.7%, 21%, 0%, 27.1%)
CIE-LAB	lab(57.14, -15.10, -28.41)
CIE-LCH	lch(57.14, 32.17, 242.00°)
OKLab	oklab(62.41% -0.0695 -0.0797)
OKLCH	oklch(62.41% 0.106 228.9)
XYZ	xyz(20.5597, 25.0632, 50.1990)
Luminance	0.2507 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3193BA #BA5831

analogous

#31BA9C #3193BA #314EBA

triadic

#3193BA #BA3193 #93BA31

tetradic

#3193BA #9C31BA #BA5831 #4EBA31

square

#3193BA #9C31BA #BA5831 #4EBA31

split-complementary

#3193BA #BA314E #BA9C31

monochromatic

#174659 #246D8A #3193BA #56AFD2 #86C6DF

Accessibility & contrast

On white

3.49

#3193BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#3193BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3193BA

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3193BA	#FFFFFF	#000000	##000000
##3193BA	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F91BC

Deuteranopia (green-blind)

#6C83B9

Tritanopia (blue-blind)

#009EA0

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3193ba;
/* rgb */ color: rgb(49, 147, 186);
/* oklch */ color: oklch(62.4% 0.106 228.9);

Tailwind

colors: {
  custom: {
    50: '#7cb2cf',
    500: '#3193ba',
    950: '#000000',
  },
}

SCSS

$custom: #3193ba;
$custom-light: #7cb2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3193ba",
  "rgb": {
    "r": 49,
    "g": 147,
    "b": 186
  },
  "hsl": {
    "h": 197.08,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.62406,
    "c": 0.10578,
    "h": 228.9
  },
  "luminance": 0.25066
}

Semantic roles & 50–950 ramp

primary

#3193BA

secondary

#C9937E

accent

#7246E2

background

#F8FAFC

surface

#EFF5F9

border

#CACFD2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3193BA

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

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