#3289B6#3289B6

#3289B6 is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 59.8% C 0.106 H 235.3°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#3289B6
RGB	rgb(50, 137, 182)
HSL	hsl(200, 57%, 45%)
HSV	hsv(200, 73%, 71%)
CMYK	cmyk(72.5%, 24.7%, 0%, 28.6%)
CIE-LAB	lab(53.97, -10.77, -31.05)
CIE-LCH	lch(53.97, 32.86, 250.86°)
OKLab	oklab(59.83% -0.0605 -0.0874)
OKLCH	oklch(59.83% 0.106 235.3)
XYZ	xyz(18.7012, 21.9447, 47.4970)
Luminance	0.2195 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3289B6 #B65F32

analogous

#32B6A1 #3289B6 #3247B6

triadic

#3289B6 #B63289 #89B632

tetradic

#3289B6 #A132B6 #B65F32 #47B632

square

#3289B6 #A132B6 #B65F32 #47B632

split-complementary

#3289B6 #B63247 #B6A132

monochromatic

#184156 #256586 #3289B6 #55A6D0 #85BFDD

Accessibility & contrast

On white

3.90

#3289B6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#3289B6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3289B6

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3289B6	#FFFFFF	#000000	##000000
##3289B6	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7388B8

Deuteranopia (green-blind)

#617BB5

Tritanopia (blue-blind)

#009598

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3289b6;
/* rgb */ color: rgb(50, 137, 182);
/* oklch */ color: oklch(59.8% 0.106 235.3);

Tailwind

colors: {
  custom: {
    50: '#7babcc',
    500: '#3289b6',
    950: '#000000',
  },
}

SCSS

$custom: #3289b6;
$custom-light: #7babcc;
$custom-dark: #000000;

JSON

{
  "hex": "#3289b6",
  "rgb": {
    "r": 50,
    "g": 137,
    "b": 182
  },
  "hsl": {
    "h": 200.455,
    "s": 56.897,
    "l": 45.49
  },
  "oklch": {
    "l": 0.5983,
    "c": 0.1063,
    "h": 235.3
  },
  "luminance": 0.21947
}

Semantic roles & 50–950 ramp

primary

#3289B6

secondary

#C7967D

accent

#7C48E0

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3289B6

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

Preview Lab → · Contrast checker → · Palette generator →