#3586BF#3586BF

#3586BF is a mid, moderate cyan. Relative luminance 0.216; OKLCH L 59.7% C 0.117 H 243.1°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#3586BF
RGB	rgb(53, 134, 191)
HSL	hsl(205, 57%, 48%)
HSV	hsv(205, 72%, 75%)
CMYK	cmyk(72.3%, 29.8%, 0%, 25.1%)
CIE-LAB	lab(53.56, -5.49, -36.81)
CIE-LCH	lch(53.56, 37.22, 261.52°)
OKLab	oklab(59.67% -0.0529 -0.1041)
OKLCH	oklch(59.67% 0.117 243.1)
XYZ	xyz(19.3936, 21.5665, 52.4208)
Luminance	0.2157 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3586BF #BF6E35

analogous

#35BFB3 #3586BF #3541BF

triadic

#3586BF #BF3586 #86BF35

tetradic

#3586BF #B335BF #BF6E35 #41BF35

square

#3586BF #B335BF #BF6E35 #41BF35

split-complementary

#3586BF #BF3541 #BFB335

monochromatic

#1A435F #28648F #3586BF #5FA3D3 #8FBEE0

Accessibility & contrast

On white

3.95

#3586BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#3586BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3586BF

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3586BF	#FFFFFF	#000000	##000000
##3586BF	1.00	3.95	5.31	5.31
#FFFFFF	3.95	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: #3586bf;
/* rgb */ color: rgb(53, 134, 191);
/* oklch */ color: oklch(59.7% 0.117 243.1);

Tailwind

colors: {
  custom: {
    50: '#7ea9d2',
    500: '#3586bf',
    950: '#000000',
  },
}

SCSS

$custom: #3586bf;
$custom-light: #7ea9d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3586bf",
  "rgb": {
    "r": 53,
    "g": 134,
    "b": 191
  },
  "hsl": {
    "h": 204.783,
    "s": 56.557,
    "l": 47.843
  },
  "oklch": {
    "l": 0.59668,
    "c": 0.1168,
    "h": 243.1
  },
  "luminance": 0.21569
}

Semantic roles & 50–950 ramp

primary

#3586BF

secondary

#CAA285

accent

#8748E0

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3586BF

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

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