#3289BB#3289BB

#3289BB is a mid, moderate cyan. Relative luminance 0.222; OKLCH L 60.1% C 0.111 H 238.2°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#3289BB
RGB	rgb(50, 137, 187)
HSL	hsl(202, 58%, 46%)
HSV	hsv(202, 73%, 73%)
CMYK	cmyk(73.3%, 26.7%, 0%, 26.7%)
CIE-LAB	lab(54.19, -9.03, -33.56)
CIE-LCH	lch(54.19, 34.75, 254.93°)
OKLab	oklab(60.08% -0.0588 -0.0947)
OKLCH	oklch(60.08% 0.111 238.2)
XYZ	xyz(19.2272, 22.1551, 50.2671)
Luminance	0.2216 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3289BB #BB6432

analogous

#32BBA9 #3289BB #3245BB

triadic

#3289BB #BB3289 #89BB32

tetradic

#3289BB #A932BB #BB6432 #45BB32

square

#3289BB #A932BB #BB6432 #45BB32

split-complementary

#3289BB #BB3245 #BBA932

monochromatic

#18425A #25668B #3289BB #58A6D2 #88BFDF

Accessibility & contrast

On white

3.87

#3289BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#3289BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3289BB

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3289BB	#FFFFFF	#000000	##000000
##3289BB	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7189BD

Deuteranopia (green-blind)

#5F7CBA

Tritanopia (blue-blind)

#00969A

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3289bb;
/* rgb */ color: rgb(50, 137, 187);
/* oklch */ color: oklch(60.1% 0.111 238.2);

Tailwind

colors: {
  custom: {
    50: '#7cabcf',
    500: '#3289bb',
    950: '#000000',
  },
}

SCSS

$custom: #3289bb;
$custom-light: #7cabcf;
$custom-dark: #000000;

JSON

{
  "hex": "#3289bb",
  "rgb": {
    "r": 50,
    "g": 137,
    "b": 187
  },
  "hsl": {
    "h": 201.898,
    "s": 57.806,
    "l": 46.471
  },
  "oklch": {
    "l": 0.60081,
    "c": 0.11144,
    "h": 238.2
  },
  "luminance": 0.22157
}

Semantic roles & 50–950 ramp

primary

#3289BB

secondary

#C99B80

accent

#7F47E1

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3289BB

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

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