#319ABD#319ABD

#319ABD is a light, moderate cyan. Relative luminance 0.274; OKLCH L 64.2% C 0.106 H 224.7°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#319ABD
RGB	rgb(49, 154, 189)
HSL	hsl(195, 59%, 47%)
HSV	hsv(195, 74%, 74%)
CMYK	cmyk(74.1%, 18.5%, 0%, 25.9%)
CIE-LAB	lab(59.38, -17.88, -26.64)
CIE-LCH	lch(59.38, 32.09, 236.13°)
OKLab	oklab(64.24% -0.0753 -0.0746)
OKLCH	oklch(64.24% 0.106 224.7)
XYZ	xyz(22.0038, 27.4357, 52.2702)
Luminance	0.2744 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319ABD #BD5431

analogous

#31BD9A #319ABD #3154BD

triadic

#319ABD #BD319A #9ABD31

tetradic

#319ABD #9A31BD #BD5431 #54BD31

square

#319ABD #9A31BD #BD5431 #54BD31

split-complementary

#319ABD #BD3154 #BD9A31

monochromatic

#184B5C #24728C #319ABD #58B5D4 #88CAE0

Accessibility & contrast

On white

3.24

#319ABD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#319ABD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319ABD

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319ABD	#FFFFFF	#000000	##000000
##319ABD	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8797BF

Deuteranopia (green-blind)

#7489BD

Tritanopia (blue-blind)

#00A4A5

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #319abd;
/* rgb */ color: rgb(49, 154, 189);
/* oklch */ color: oklch(64.2% 0.106 224.7);

Tailwind

colors: {
  custom: {
    50: '#7db7d1',
    500: '#319abd',
    950: '#000000',
  },
}

SCSS

$custom: #319abd;
$custom-light: #7db7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#319abd",
  "rgb": {
    "r": 49,
    "g": 154,
    "b": 189
  },
  "hsl": {
    "h": 195,
    "s": 58.824,
    "l": 46.667
  },
  "oklch": {
    "l": 0.64237,
    "c": 0.10603,
    "h": 224.7
  },
  "luminance": 0.27438
}

Semantic roles & 50–950 ramp

primary

#319ABD

secondary

#CA9280

accent

#6D46E2

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #319ABD

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

Preview Lab → · Contrast checker → · Palette generator →