#319FBA#319FBA

#319FBA is a light, moderate cyan. Relative luminance 0.290; OKLCH L 65.3% C 0.103 H 218.0°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#319FBA
RGB	rgb(49, 159, 186)
HSL	hsl(192, 58%, 46%)
HSV	hsv(192, 74%, 73%)
CMYK	cmyk(73.7%, 14.5%, 0%, 27.1%)
CIE-LAB	lab(60.77, -21.51, -22.80)
CIE-LCH	lch(60.77, 31.35, 226.67°)
OKLab	oklab(65.32% -0.0814 -0.0637)
OKLCH	oklch(65.32% 0.103 218)
XYZ	xyz(22.5240, 28.9918, 50.8537)
Luminance	0.2899 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319FBA #BA4C31

analogous

#31BA90 #319FBA #315ABA

triadic

#319FBA #BA319F #9FBA31

tetradic

#319FBA #9031BA #BA4C31 #5ABA31

square

#319FBA #9031BA #BA4C31 #5ABA31

split-complementary

#319FBA #BA315A #BA9031

monochromatic

#174C59 #24768A #319FBA #56BAD2 #86CEDF

Accessibility & contrast

On white

3.09

#319FBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#319FBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319FBA

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319FBA	#FFFFFF	#000000	##000000
##319FBA	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9ABB

Deuteranopia (green-blind)

#7B8DBA

Tritanopia (blue-blind)

#00A8A8

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #319fba;
/* rgb */ color: rgb(49, 159, 186);
/* oklch */ color: oklch(65.3% 0.103 218.0);

Tailwind

colors: {
  custom: {
    50: '#7dbbce',
    500: '#319fba',
    950: '#000000',
  },
}

SCSS

$custom: #319fba;
$custom-light: #7dbbce;
$custom-dark: #000000;

JSON

{
  "hex": "#319fba",
  "rgb": {
    "r": 49,
    "g": 159,
    "b": 186
  },
  "hsl": {
    "h": 191.825,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.65321,
    "c": 0.10337,
    "h": 218
  },
  "luminance": 0.28994
}

Semantic roles & 50–950 ramp

primary

#319FBA

secondary

#C98D7E

accent

#6546E2

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #319FBA

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

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