#319EBC#319EBC

#319EBC is a light, moderate cyan. Relative luminance 0.287; OKLCH L 65.2% C 0.105 H 220.4°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#319EBC
RGB	rgb(49, 158, 188)
HSL	hsl(193, 59%, 46%)
HSV	hsv(193, 74%, 74%)
CMYK	cmyk(73.9%, 16%, 0%, 26.3%)
CIE-LAB	lab(60.55, -20.33, -24.28)
CIE-LCH	lch(60.55, 31.67, 230.05°)
OKLab	oklab(65.16% -0.0796 -0.0679)
OKLCH	oklch(65.16% 0.105 220.4)
XYZ	xyz(22.5668, 28.7349, 51.9242)
Luminance	0.2874 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319EBC #BC4F31

analogous

#31BC95 #319EBC #3158BC

triadic

#319EBC #BC319E #9EBC31

tetradic

#319EBC #9531BC #BC4F31 #58BC31

square

#319EBC #9531BC #BC4F31 #58BC31

split-complementary

#319EBC #BC3158 #BC9531

monochromatic

#184C5B #24758B #319EBC #57B8D3 #88CDE0

Accessibility & contrast

On white

3.11

#319EBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#319EBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319EBC

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319EBC	#FFFFFF	#000000	##000000
##319EBC	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9ABE

Deuteranopia (green-blind)

#798CBC

Tritanopia (blue-blind)

#00A8A8

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #319ebc;
/* rgb */ color: rgb(49, 158, 188);
/* oklch */ color: oklch(65.2% 0.105 220.4);

Tailwind

colors: {
  custom: {
    50: '#7dbad0',
    500: '#319ebc',
    950: '#000000',
  },
}

SCSS

$custom: #319ebc;
$custom-light: #7dbad0;
$custom-dark: #000000;

JSON

{
  "hex": "#319ebc",
  "rgb": {
    "r": 49,
    "g": 158,
    "b": 188
  },
  "hsl": {
    "h": 192.95,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.65164,
    "c": 0.10464,
    "h": 220.4
  },
  "luminance": 0.28738
}

Semantic roles & 50–950 ramp

primary

#319EBC

secondary

#CA8F7F

accent

#6846E2

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #319EBC

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

Preview Lab → · Contrast checker → · Palette generator →