#3486BF#3486BF

#3486BF is a mid, moderate cyan. Relative luminance 0.215; OKLCH L 59.6% C 0.117 H 242.9°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#3486BF
RGB	rgb(52, 134, 191)
HSL	hsl(205, 57%, 48%)
HSV	hsv(205, 73%, 75%)
CMYK	cmyk(72.8%, 29.8%, 0%, 25.1%)
CIE-LAB	lab(53.54, -5.63, -36.86)
CIE-LCH	lch(53.54, 37.29, 261.32°)
OKLab	oklab(59.64% -0.0535 -0.1043)
OKLCH	oklch(59.64% 0.117 242.9)
XYZ	xyz(19.3416, 21.5397, 52.4183)
Luminance	0.2154 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3486BF #BF6D34

analogous

#34BFB2 #3486BF #3441BF

triadic

#3486BF #BF3486 #86BF34

tetradic

#3486BF #B234BF #BF6D34 #41BF34

square

#3486BF #B234BF #BF6D34 #41BF34

split-complementary

#3486BF #BF3441 #BFB234

monochromatic

#1A435F #27648F #3486BF #5DA3D3 #8DBEE0

Accessibility & contrast

On white

3.96

#3486BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#3486BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3486BF

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3486BF	#FFFFFF	#000000	##000000
##3486BF	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C87C2

Deuteranopia (green-blind)

#597ABE

Tritanopia (blue-blind)

#00949A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3486bf;
/* rgb */ color: rgb(52, 134, 191);
/* oklch */ color: oklch(59.6% 0.117 242.9);

Tailwind

colors: {
  custom: {
    50: '#7da9d2',
    500: '#3486bf',
    950: '#000000',
  },
}

SCSS

$custom: #3486bf;
$custom-light: #7da9d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3486bf",
  "rgb": {
    "r": 52,
    "g": 134,
    "b": 191
  },
  "hsl": {
    "h": 204.604,
    "s": 57.202,
    "l": 47.647
  },
  "oklch": {
    "l": 0.59637,
    "c": 0.11718,
    "h": 242.9
  },
  "luminance": 0.21542
}

Semantic roles & 50–950 ramp

primary

#3486BF

secondary

#CAA184

accent

#8647E0

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3486BF

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

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