#319DBE#319DBE

#319DBE is a light, moderate cyan. Relative luminance 0.285; OKLCH L 65.0% C 0.106 H 222.8°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#319DBE
RGB	rgb(49, 157, 190)
HSL	hsl(194, 59%, 47%)
HSV	hsv(194, 74%, 75%)
CMYK	cmyk(74.2%, 17.4%, 0%, 25.5%)
CIE-LAB	lab(60.32, -19.15, -25.75)
CIE-LCH	lch(60.32, 32.09, 233.36°)
OKLab	oklab(65.01% -0.0779 -0.0721)
OKLCH	oklch(65.01% 0.106 222.8)
XYZ	xyz(22.6140, 28.4819, 53.0109)
Luminance	0.2848 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319DBE #BE5231

analogous

#31BE99 #319DBE #3156BE

triadic

#319DBE #BE319D #9DBE31

tetradic

#319DBE #9931BE #BE5231 #56BE31

square

#319DBE #9931BE #BE5231 #56BE31

split-complementary

#319DBE #BE3156 #BE9931

monochromatic

#184D5D #24758D #319DBE #58B7D4 #89CCE1

Accessibility & contrast

On white

3.14

#319DBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#319DBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319DBE

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319DBE	#FFFFFF	#000000	##000000
##319DBE	1.00	3.14	6.70	6.70
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A99C0

Deuteranopia (green-blind)

#778BBE

Tritanopia (blue-blind)

#00A7A8

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #319dbe;
/* rgb */ color: rgb(49, 157, 190);
/* oklch */ color: oklch(65.0% 0.106 222.8);

Tailwind

colors: {
  custom: {
    50: '#7dbad1',
    500: '#319dbe',
    950: '#000000',
  },
}

SCSS

$custom: #319dbe;
$custom-light: #7dbad1;
$custom-dark: #000000;

JSON

{
  "hex": "#319dbe",
  "rgb": {
    "r": 49,
    "g": 157,
    "b": 190
  },
  "hsl": {
    "h": 194.043,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.65009,
    "c": 0.10611,
    "h": 222.8
  },
  "luminance": 0.28485
}

Semantic roles & 50–950 ramp

primary

#319DBE

secondary

#CA9280

accent

#6A46E2

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #319DBE

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

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