#3393BA#3393BA

#3393BA is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.5% C 0.105 H 229.2°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#3393BA
RGB	rgb(51, 147, 186)
HSL	hsl(197, 57%, 46%)
HSV	hsv(197, 73%, 73%)
CMYK	cmyk(72.6%, 21%, 0%, 27.1%)
CIE-LAB	lab(57.19, -14.84, -28.33)
CIE-LCH	lch(57.19, 31.98, 242.36°)
OKLab	oklab(62.46% -0.0685 -0.0795)
OKLCH	oklch(62.46% 0.105 229.2)
XYZ	xyz(20.6583, 25.1140, 50.2036)
Luminance	0.2512 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3393BA #BA5A33

analogous

#33BA9E #3393BA #3350BA

triadic

#3393BA #BA3393 #93BA33

tetradic

#3393BA #9E33BA #BA5A33 #50BA33

square

#3393BA #9E33BA #BA5A33 #50BA33

split-complementary

#3393BA #BA3350 #BA9E33

monochromatic

#19475A #266D8A #3393BA #59AFD1 #89C6DF

Accessibility & contrast

On white

3.49

#3393BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#3393BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3393BA

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3393BA	#FFFFFF	#000000	##000000
##3393BA	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F91BC

Deuteranopia (green-blind)

#6C83B9

Tritanopia (blue-blind)

#009EA0

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3393ba;
/* rgb */ color: rgb(51, 147, 186);
/* oklch */ color: oklch(62.5% 0.105 229.2);

Tailwind

colors: {
  custom: {
    50: '#7db2cf',
    500: '#3393ba',
    950: '#000000',
  },
}

SCSS

$custom: #3393ba;
$custom-light: #7db2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3393ba",
  "rgb": {
    "r": 51,
    "g": 147,
    "b": 186
  },
  "hsl": {
    "h": 197.333,
    "s": 56.962,
    "l": 46.471
  },
  "oklch": {
    "l": 0.62459,
    "c": 0.10495,
    "h": 229.2
  },
  "luminance": 0.25116
}

Semantic roles & 50–950 ramp

primary

#3393BA

secondary

#C99580

accent

#7448E0

background

#F8FAFC

surface

#EFF5F9

border

#CACFD2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3393BA

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

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