#3393BE#3393BE

#3393BE is a light, moderate cyan. Relative luminance 0.253; OKLCH L 62.6% C 0.108 H 231.8°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#3393BE
RGB	rgb(51, 147, 190)
HSL	hsl(199, 58%, 47%)
HSV	hsv(199, 73%, 75%)
CMYK	cmyk(73.2%, 22.6%, 0%, 25.5%)
CIE-LAB	lab(57.35, -13.48, -30.33)
CIE-LCH	lch(57.35, 33.19, 246.04°)
OKLab	oklab(62.65% -0.0671 -0.0853)
OKLCH	oklch(62.65% 0.108 231.8)
XYZ	xyz(21.0895, 25.2865, 52.4745)
Luminance	0.2529 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3393BE #BE5E33

analogous

#33BEA3 #3393BE #334EBE

triadic

#3393BE #BE3393 #93BE33

tetradic

#3393BE #A333BE #BE5E33 #4EBE33

square

#3393BE #A333BE #BE5E33 #4EBE33

split-complementary

#3393BE #BE334E #BEA333

monochromatic

#19485E #266E8E #3393BE #5BAED3 #8BC6E0

Accessibility & contrast

On white

3.47

#3393BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#3393BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3393BE

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3393BE	#FFFFFF	#000000	##000000
##3393BE	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D91C0

Deuteranopia (green-blind)

#6B84BD

Tritanopia (blue-blind)

#009FA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3393be;
/* rgb */ color: rgb(51, 147, 190);
/* oklch */ color: oklch(62.6% 0.108 231.8);

Tailwind

colors: {
  custom: {
    50: '#7db2d1',
    500: '#3393be',
    950: '#000000',
  },
}

SCSS

$custom: #3393be;
$custom-light: #7db2d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3393be",
  "rgb": {
    "r": 51,
    "g": 147,
    "b": 190
  },
  "hsl": {
    "h": 198.561,
    "s": 57.676,
    "l": 47.255
  },
  "oklch": {
    "l": 0.62648,
    "c": 0.10848,
    "h": 231.8
  },
  "luminance": 0.25289
}

Semantic roles & 50–950 ramp

primary

#3393BE

secondary

#CA9983

accent

#7747E1

background

#F8FAFC

surface

#EFF5F9

border

#CACFD2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3393BE

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

Preview Lab → · Contrast checker → · Palette generator →