#3287B2#3287B2

#3287B2 is a mid, moderate cyan. Relative luminance 0.212; OKLCH L 59.2% C 0.103 H 234.6°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#3287B2
RGB	rgb(50, 135, 178)
HSL	hsl(200, 56%, 45%)
HSV	hsv(200, 72%, 70%)
CMYK	cmyk(71.9%, 24.2%, 0%, 30.2%)
CIE-LAB	lab(53.19, -11.03, -29.97)
CIE-LCH	lch(53.19, 31.93, 249.80°)
OKLab	oklab(59.15% -0.0599 -0.0843)
OKLCH	oklch(59.15% 0.103 234.6)
XYZ	xyz(18.0121, 21.2184, 45.2571)
Luminance	0.2122 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3287B2 #B25D32

analogous

#32B29D #3287B2 #3247B2

triadic

#3287B2 #B23287 #87B232

tetradic

#3287B2 #9D32B2 #B25D32 #47B232

square

#3287B2 #9D32B2 #B25D32 #47B232

split-complementary

#3287B2 #B23247 #B29D32

monochromatic

#173F52 #256382 #3287B2 #53A5CF #82BEDC

Accessibility & contrast

On white

4.00

#3287B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#3287B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3287B2

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3287B2	#FFFFFF	#000000	##000000
##3287B2	1.00	4.00	5.24	5.24
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7286B4

Deuteranopia (green-blind)

#617AB1

Tritanopia (blue-blind)

#009296

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3287b2;
/* rgb */ color: rgb(50, 135, 178);
/* oklch */ color: oklch(59.2% 0.103 234.6);

Tailwind

colors: {
  custom: {
    50: '#7aa9c9',
    500: '#3287b2',
    950: '#000000',
  },
}

SCSS

$custom: #3287b2;
$custom-light: #7aa9c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3287b2",
  "rgb": {
    "r": 50,
    "g": 135,
    "b": 178
  },
  "hsl": {
    "h": 200.156,
    "s": 56.14,
    "l": 44.706
  },
  "oklch": {
    "l": 0.59151,
    "c": 0.10342,
    "h": 234.6
  },
  "luminance": 0.2122
}

Semantic roles & 50–950 ramp

primary

#3287B2

secondary

#C5947B

accent

#7B48DF

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #3287B2

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

Preview Lab → · Contrast checker → · Palette generator →