#3393AB#3393AB

#3393AB is a mid, moderate cyan. Relative luminance 0.245; OKLCH L 61.8% C 0.094 H 217.8°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#3393AB
RGB	rgb(51, 147, 171)
HSL	hsl(192, 54%, 44%)
HSV	hsv(192, 70%, 67%)
CMYK	cmyk(70.2%, 14%, 0%, 32.9%)
CIE-LAB	lab(56.59, -19.80, -20.70)
CIE-LCH	lch(56.59, 28.65, 226.28°)
OKLab	oklab(61.79% -0.0743 -0.0577)
OKLCH	oklch(61.79% 0.094 217.8)
XYZ	xyz(19.1466, 24.5093, 42.2419)
Luminance	0.2451 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3393AB #AB4B33

analogous

#33AB87 #3393AB #3357AB

triadic

#3393AB #AB3393 #93AB33

tetradic

#3393AB #8733AB #AB4B33 #57AB33

square

#3393AB #8733AB #AB4B33 #57AB33

split-complementary

#3393AB #AB3357 #AB8733

monochromatic

#17424D #256A7C #3393AB #50B2CB #7FC7D9

Accessibility & contrast

On white

3.56

#3393AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#3393AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3393AB

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3393AB	#FFFFFF	#000000	##000000
##3393AB	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838FAC

Deuteranopia (green-blind)

#7382AB

Tritanopia (blue-blind)

#009B9B

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3393ab;
/* rgb */ color: rgb(51, 147, 171);
/* oklch */ color: oklch(61.8% 0.094 217.8);

Tailwind

colors: {
  custom: {
    50: '#7bb3c4',
    500: '#3393ab',
    950: '#000000',
  },
}

SCSS

$custom: #3393ab;
$custom-light: #7bb3c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3393ab",
  "rgb": {
    "r": 51,
    "g": 147,
    "b": 171
  },
  "hsl": {
    "h": 192,
    "s": 54.054,
    "l": 43.529
  },
  "oklch": {
    "l": 0.61789,
    "c": 0.0941,
    "h": 217.8
  },
  "luminance": 0.24512
}

Semantic roles & 50–950 ramp

primary

#3393AB

secondary

#C28778

accent

#684ADD

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #3393AB

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

Preview Lab → · Contrast checker → · Palette generator →