#3394BE#3394BE

#3394BE is a light, moderate cyan. Relative luminance 0.256; OKLCH L 62.9% C 0.108 H 231.0°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#3394BE
RGB	rgb(51, 148, 190)
HSL	hsl(198, 58%, 47%)
HSV	hsv(198, 73%, 75%)
CMYK	cmyk(73.2%, 22.1%, 0%, 25.5%)
CIE-LAB	lab(57.65, -14.03, -29.87)
CIE-LCH	lch(57.65, 33.00, 244.84°)
OKLab	oklab(62.89% -0.0681 -0.0839)
OKLCH	oklch(62.89% 0.108 231)
XYZ	xyz(21.2457, 25.5989, 52.5266)
Luminance	0.2560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3394BE #BE5D33

analogous

#33BEA2 #3394BE #334FBE

triadic

#3394BE #BE3394 #94BE33

tetradic

#3394BE #A233BE #BE5D33 #4FBE33

square

#3394BE #A233BE #BE5D33 #4FBE33

split-complementary

#3394BE #BE334F #BEA233

monochromatic

#19495E #266E8E #3394BE #5BAFD3 #8BC6E0

Accessibility & contrast

On white

3.43

#3394BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#3394BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3394BE

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3394BE	#FFFFFF	#000000	##000000
##3394BE	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F92C0

Deuteranopia (green-blind)

#6C85BD

Tritanopia (blue-blind)

#009FA2

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3394be;
/* rgb */ color: rgb(51, 148, 190);
/* oklch */ color: oklch(62.9% 0.108 231.0);

Tailwind

colors: {
  custom: {
    50: '#7db3d1',
    500: '#3394be',
    950: '#000000',
  },
}

SCSS

$custom: #3394be;
$custom-light: #7db3d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3394be",
  "rgb": {
    "r": 51,
    "g": 148,
    "b": 190
  },
  "hsl": {
    "h": 198.129,
    "s": 57.676,
    "l": 47.255
  },
  "oklch": {
    "l": 0.62888,
    "c": 0.10805,
    "h": 231
  },
  "luminance": 0.25601
}

Semantic roles & 50–950 ramp

primary

#3394BE

secondary

#CA9883

accent

#7547E1

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3394BE

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

Preview Lab → · Contrast checker → · Palette generator →