#319DC7#319DC7

#319DC7 is a light, moderate cyan. Relative luminance 0.289; OKLCH L 65.4% C 0.113 H 228.7°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#319DC7
RGB	rgb(49, 157, 199)
HSL	hsl(197, 60%, 49%)
HSV	hsv(197, 75%, 78%)
CMYK	cmyk(75.4%, 21.1%, 0%, 22%)
CIE-LAB	lab(60.68, -16.14, -30.24)
CIE-LCH	lch(60.68, 34.28, 241.91°)
OKLab	oklab(65.42% -0.0745 -0.0849)
OKLCH	oklch(65.42% 0.113 228.7)
XYZ	xyz(23.6282, 28.8876, 58.3523)
Luminance	0.2889 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319DC7 #C75B31

analogous

#31C7A6 #319DC7 #3152C7

triadic

#319DC7 #C7319D #9DC731

tetradic

#319DC7 #A631C7 #C75B31 #52C731

square

#319DC7 #A631C7 #C75B31 #52C731

split-complementary

#319DC7 #C73152 #C7A631

monochromatic

#195065 #257696 #319DC7 #5EB5D7 #8FCCE3

Accessibility & contrast

On white

3.10

#319DC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#319DC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319DC7

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319DC7	#FFFFFF	#000000	##000000
##319DC7	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#879AC9

Deuteranopia (green-blind)

#738CC6

Tritanopia (blue-blind)

#00A9AB

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #319dc7;
/* rgb */ color: rgb(49, 157, 199);
/* oklch */ color: oklch(65.4% 0.113 228.7);

Tailwind

colors: {
  custom: {
    50: '#7fbad8',
    500: '#319dc7',
    950: '#000000',
  },
}

SCSS

$custom: #319dc7;
$custom-light: #7fbad8;
$custom-dark: #000000;

JSON

{
  "hex": "#319dc7",
  "rgb": {
    "r": 49,
    "g": 157,
    "b": 199
  },
  "hsl": {
    "h": 196.8,
    "s": 60.484,
    "l": 48.627
  },
  "oklch": {
    "l": 0.65417,
    "c": 0.113,
    "h": 228.7
  },
  "luminance": 0.2889
}

Semantic roles & 50–950 ramp

primary

#319DC7

secondary

#CE9A86

accent

#7144E4

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #319DC7

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

Preview Lab → · Contrast checker → · Palette generator →