#3393B7#3393B7

#3393B7 is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.3% C 0.102 H 227.2°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#3393B7
RGB	rgb(51, 147, 183)
HSL	hsl(196, 56%, 46%)
HSV	hsv(196, 72%, 72%)
CMYK	cmyk(72.1%, 19.7%, 0%, 28.2%)
CIE-LAB	lab(57.06, -15.84, -26.81)
CIE-LCH	lch(57.06, 31.15, 239.42°)
OKLab	oklab(62.32% -0.0696 -0.0751)
OKLCH	oklch(62.32% 0.102 227.2)
XYZ	xyz(20.3427, 24.9878, 48.5416)
Luminance	0.2499 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3393B7 #B75733

analogous

#33B799 #3393B7 #3351B7

triadic

#3393B7 #B73393 #93B733

tetradic

#3393B7 #9933B7 #B75733 #51B733

square

#3393B7 #9933B7 #B75733 #51B733

split-complementary

#3393B7 #B73351 #B79933

monochromatic

#184657 #266D87 #3393B7 #57AFD0 #87C6DE

Accessibility & contrast

On white

3.50

#3393B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#3393B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3393B7

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3393B7	#FFFFFF	#000000	##000000
##3393B7	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8090B9

Deuteranopia (green-blind)

#6E83B7

Tritanopia (blue-blind)

#009D9F

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3393b7;
/* rgb */ color: rgb(51, 147, 183);
/* oklch */ color: oklch(62.3% 0.102 227.2);

Tailwind

colors: {
  custom: {
    50: '#7cb2cc',
    500: '#3393b7',
    950: '#000000',
  },
}

SCSS

$custom: #3393b7;
$custom-light: #7cb2cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3393b7",
  "rgb": {
    "r": 51,
    "g": 147,
    "b": 183
  },
  "hsl": {
    "h": 196.364,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.62321,
    "c": 0.10246,
    "h": 227.2
  },
  "luminance": 0.2499
}

Semantic roles & 50–950 ramp

primary

#3393B7

secondary

#C7927F

accent

#7148E0

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3393B7

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

Preview Lab → · Contrast checker → · Palette generator →