#3394B8#3394B8

#3394B8 is a light, moderate cyan. Relative luminance 0.253; OKLCH L 62.6% C 0.103 H 227.0°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#3394B8
RGB	rgb(51, 148, 184)
HSL	hsl(196, 57%, 46%)
HSV	hsv(196, 72%, 72%)
CMYK	cmyk(72.3%, 19.6%, 0%, 27.8%)
CIE-LAB	lab(57.41, -16.05, -26.85)
CIE-LCH	lch(57.41, 31.28, 239.13°)
OKLab	oklab(62.61% -0.0703 -0.0752)
OKLCH	oklch(62.61% 0.103 227)
XYZ	xyz(20.6034, 25.3419, 49.1437)
Luminance	0.2534 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3394B8 #B85733

analogous

#33B899 #3394B8 #3351B8

triadic

#3394B8 #B83394 #94B833

tetradic

#3394B8 #9933B8 #B85733 #51B833

square

#3394B8 #9933B8 #B85733 #51B833

split-complementary

#3394B8 #B83351 #B89933

monochromatic

#184758 #266D88 #3394B8 #58B0D1 #88C7DE

Accessibility & contrast

On white

3.46

#3394B8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#3394B8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3394B8

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3394B8	#FFFFFF	#000000	##000000
##3394B8	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8191BA

Deuteranopia (green-blind)

#6F84B8

Tritanopia (blue-blind)

#009EA0

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3394b8;
/* rgb */ color: rgb(51, 148, 184);
/* oklch */ color: oklch(62.6% 0.103 227.0);

Tailwind

colors: {
  custom: {
    50: '#7db3cd',
    500: '#3394b8',
    950: '#000000',
  },
}

SCSS

$custom: #3394b8;
$custom-light: #7db3cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3394b8",
  "rgb": {
    "r": 51,
    "g": 148,
    "b": 184
  },
  "hsl": {
    "h": 196.241,
    "s": 56.596,
    "l": 46.078
  },
  "oklch": {
    "l": 0.62609,
    "c": 0.10296,
    "h": 227
  },
  "luminance": 0.25344
}

Semantic roles & 50–950 ramp

primary

#3394B8

secondary

#C8937F

accent

#7148E0

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3394B8

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

Preview Lab → · Contrast checker → · Palette generator →