#319BC2#319BC2

#319BC2 is a light, moderate cyan. Relative luminance 0.280; OKLCH L 64.7% C 0.110 H 227.2°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#319BC2
RGB	rgb(49, 155, 194)
HSL	hsl(196, 60%, 48%)
HSV	hsv(196, 75%, 76%)
CMYK	cmyk(74.7%, 20.1%, 0%, 23.9%)
CIE-LAB	lab(59.88, -16.74, -28.68)
CIE-LCH	lch(59.88, 33.21, 239.72°)
OKLab	oklab(64.71% -0.0744 -0.0805)
OKLCH	oklch(64.71% 0.11 227.2)
XYZ	xyz(22.7216, 27.9880, 55.2332)
Luminance	0.2799 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319BC2 #C25831

analogous

#31C2A1 #319BC2 #3152C2

triadic

#319BC2 #C2319B #9BC231

tetradic

#319BC2 #A131C2 #C25831 #52C231

square

#319BC2 #A131C2 #C25831 #52C231

split-complementary

#319BC2 #C23152 #C2A131

monochromatic

#184D60 #257491 #319BC2 #5BB4D6 #8CCBE2

Accessibility & contrast

On white

3.18

#319BC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#319BC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319BC2

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319BC2	#FFFFFF	#000000	##000000
##319BC2	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8698C4

Deuteranopia (green-blind)

#738AC2

Tritanopia (blue-blind)

#00A6A8

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #319bc2;
/* rgb */ color: rgb(49, 155, 194);
/* oklch */ color: oklch(64.7% 0.110 227.2);

Tailwind

colors: {
  custom: {
    50: '#7eb8d4',
    500: '#319bc2',
    950: '#000000',
  },
}

SCSS

$custom: #319bc2;
$custom-light: #7eb8d4;
$custom-dark: #000000;

JSON

{
  "hex": "#319bc2",
  "rgb": {
    "r": 49,
    "g": 155,
    "b": 194
  },
  "hsl": {
    "h": 196.138,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.64706,
    "c": 0.10961,
    "h": 227.2
  },
  "luminance": 0.27991
}

Semantic roles & 50–950 ramp

primary

#319BC2

secondary

#CC9683

accent

#6F45E3

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #319BC2

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

Preview Lab → · Contrast checker → · Palette generator →