#3389A8#3389A8

#3389A8 is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.2% C 0.093 H 225.7°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#3389A8
RGB	rgb(51, 137, 168)
HSL	hsl(196, 53%, 43%)
HSV	hsv(196, 70%, 66%)
CMYK	cmyk(69.6%, 18.5%, 0%, 34.1%)
CIE-LAB	lab(53.41, -15.39, -23.88)
CIE-LCH	lch(53.41, 28.41, 237.20°)
OKLab	oklab(59.2% -0.0651 -0.0668)
OKLCH	oklch(59.2% 0.093 225.7)
XYZ	xyz(17.3759, 21.4203, 40.2570)
Luminance	0.2142 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3389A8 #A85233

analogous

#33A88C #3389A8 #334FA8

triadic

#3389A8 #A83389 #89A833

tetradic

#3389A8 #8C33A8 #A85233 #4FA833

square

#3389A8 #8C33A8 #A85233 #4FA833

split-complementary

#3389A8 #A8334F #A88C33

monochromatic

#163C4A #256379 #3389A8 #4FA9C9 #7EC0D8

Accessibility & contrast

On white

3.97

#3389A8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#3389A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3389A8

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3389A8	#FFFFFF	#000000	##000000
##3389A8	1.00	3.97	5.28	5.28
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7886AA

Deuteranopia (green-blind)

#687AA8

Tritanopia (blue-blind)

#009293

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3389a8;
/* rgb */ color: rgb(51, 137, 168);
/* oklch */ color: oklch(59.2% 0.093 225.7);

Tailwind

colors: {
  custom: {
    50: '#79abc2',
    500: '#3389a8',
    950: '#000000',
  },
}

SCSS

$custom: #3389a8;
$custom-light: #79abc2;
$custom-dark: #000000;

JSON

{
  "hex": "#3389a8",
  "rgb": {
    "r": 51,
    "g": 137,
    "b": 168
  },
  "hsl": {
    "h": 195.897,
    "s": 53.425,
    "l": 42.941
  },
  "oklch": {
    "l": 0.59195,
    "c": 0.09326,
    "h": 225.7
  },
  "luminance": 0.21422
}

Semantic roles & 50–950 ramp

primary

#3389A8

secondary

#C18A76

accent

#724BDD

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #3389A8

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

Preview Lab → · Contrast checker → · Palette generator →