#3287CF#3287CF

#3287CF is a mid, vivid cyan. Relative luminance 0.225; OKLCH L 60.7% C 0.136 H 248.0°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#3287CF
RGB	rgb(50, 135, 207)
HSL	hsl(208, 62%, 50%)
HSV	hsv(208, 76%, 81%)
CMYK	cmyk(75.8%, 34.8%, 0%, 18.8%)
CIE-LAB	lab(54.56, -0.74, -44.33)
CIE-LCH	lch(54.56, 44.33, 269.04°)
OKLab	oklab(60.69% -0.0508 -0.1261)
OKLCH	oklch(60.69% 0.136 248)
XYZ	xyz(21.2376, 22.5086, 62.2447)
Luminance	0.2251 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3287CF #CF7A32

analogous

#32CFC8 #3287CF #3238CF

triadic

#3287CF #CF3287 #87CF32

tetradic

#3287CF #C832CF #CF7A32 #38CF32

square

#3287CF #C832CF #CF7A32 #38CF32

split-complementary

#3287CF #CF3238 #CFC832

monochromatic

#1A476D #25679F #3287CF #64A4DB #95C1E6

Accessibility & contrast

On white

3.82

#3287CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#3287CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3287CF

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3287CF	#FFFFFF	#000000	##000000
##3287CF	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#668AD2

Deuteranopia (green-blind)

#4F7CCE

Tritanopia (blue-blind)

#0098A1

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #3287cf;
/* rgb */ color: rgb(50, 135, 207);
/* oklch */ color: oklch(60.7% 0.136 248.0);

Tailwind

colors: {
  custom: {
    50: '#7fa9de',
    500: '#3287cf',
    950: '#000000',
  },
}

SCSS

$custom: #3287cf;
$custom-light: #7fa9de;
$custom-dark: #000000;

JSON

{
  "hex": "#3287cf",
  "rgb": {
    "r": 50,
    "g": 135,
    "b": 207
  },
  "hsl": {
    "h": 207.516,
    "s": 62.055,
    "l": 50.392
  },
  "oklch": {
    "l": 0.6069,
    "c": 0.13593,
    "h": 248
  },
  "luminance": 0.22511
}

Semantic roles & 50–950 ramp

primary

#3287CF

secondary

#D1AC8B

accent

#8D43E5

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3287CF

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

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