#319EC5#319EC5

#319EC5 is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.6% C 0.111 H 226.7°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#319EC5
RGB	rgb(49, 158, 197)
HSL	hsl(196, 60%, 48%)
HSV	hsv(196, 75%, 77%)
CMYK	cmyk(75.1%, 19.8%, 0%, 22.7%)
CIE-LAB	lab(60.90, -17.35, -28.78)
CIE-LCH	lch(60.90, 33.61, 238.92°)
OKLab	oklab(65.56% -0.0762 -0.0807)
OKLCH	oklch(65.56% 0.111 226.7)
XYZ	xyz(23.5674, 29.1351, 57.1940)
Luminance	0.2914 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319EC5 #C55831

analogous

#31C5A2 #319EC5 #3154C5

triadic

#319EC5 #C5319E #9EC531

tetradic

#319EC5 #A231C5 #C55831 #54C531

square

#319EC5 #A231C5 #C55831 #54C531

split-complementary

#319EC5 #C53154 #C5A231

monochromatic

#194F63 #257794 #319EC5 #5DB6D7 #8ECCE3

Accessibility & contrast

On white

3.08

#319EC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#319EC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319EC5

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319EC5	#FFFFFF	#000000	##000000
##319EC5	1.00	3.08	6.83	6.83
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899BC7

Deuteranopia (green-blind)

#758DC5

Tritanopia (blue-blind)

#00A9AB

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #319ec5;
/* rgb */ color: rgb(49, 158, 197);
/* oklch */ color: oklch(65.6% 0.111 226.7);

Tailwind

colors: {
  custom: {
    50: '#7ebad6',
    500: '#319ec5',
    950: '#000000',
  },
}

SCSS

$custom: #319ec5;
$custom-light: #7ebad6;
$custom-dark: #000000;

JSON

{
  "hex": "#319ec5",
  "rgb": {
    "r": 49,
    "g": 158,
    "b": 197
  },
  "hsl": {
    "h": 195.811,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.65564,
    "c": 0.11104,
    "h": 226.7
  },
  "luminance": 0.29138
}

Semantic roles & 50–950 ramp

primary

#319EC5

secondary

#CD9885

accent

#6E44E3

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #319EC5

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

Preview Lab → · Contrast checker → · Palette generator →