#319FC1#319FC1

#319FC1 is a light, moderate cyan. Relative luminance 0.293; OKLCH L 65.6% C 0.108 H 223.1°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#319FC1
RGB	rgb(49, 159, 193)
HSL	hsl(194, 60%, 47%)
HSV	hsv(194, 75%, 76%)
CMYK	cmyk(74.6%, 17.6%, 0%, 24.3%)
CIE-LAB	lab(61.04, -19.21, -26.32)
CIE-LCH	lch(61.04, 32.59, 233.87°)
OKLab	oklab(65.63% -0.0787 -0.0737)
OKLCH	oklch(65.63% 0.108 223.1)
XYZ	xyz(23.2864, 29.2967, 54.8693)
Luminance	0.2930 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319FC1 #C15331

analogous

#31C19B #319FC1 #3157C1

triadic

#319FC1 #C1319F #9FC131

tetradic

#319FC1 #9B31C1 #C15331 #57C131

square

#319FC1 #9B31C1 #C15331 #57C131

split-complementary

#319FC1 #C13157 #C19B31

monochromatic

#184F5F #257790 #319FC1 #5AB8D5 #8BCDE2

Accessibility & contrast

On white

3.06

#319FC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#319FC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319FC1

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319FC1	#FFFFFF	#000000	##000000
##319FC1	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9BC3

Deuteranopia (green-blind)

#788DC1

Tritanopia (blue-blind)

#00A9AA

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #319fc1;
/* rgb */ color: rgb(49, 159, 193);
/* oklch */ color: oklch(65.6% 0.108 223.1);

Tailwind

colors: {
  custom: {
    50: '#7ebbd3',
    500: '#319fc1',
    950: '#000000',
  },
}

SCSS

$custom: #319fc1;
$custom-light: #7ebbd3;
$custom-dark: #000000;

JSON

{
  "hex": "#319fc1",
  "rgb": {
    "r": 49,
    "g": 159,
    "b": 193
  },
  "hsl": {
    "h": 194.167,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.65626,
    "c": 0.10781,
    "h": 223.1
  },
  "luminance": 0.29299
}

Semantic roles & 50–950 ramp

primary

#319FC1

secondary

#CC9482

accent

#6A45E3

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #319FC1

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

Preview Lab → · Contrast checker → · Palette generator →