#3586C8#3586C8

#3586C8 is a mid, vivid cyan. Relative luminance 0.220; OKLCH L 60.2% C 0.127 H 246.8°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#3586C8
RGB	rgb(53, 134, 200)
HSL	hsl(207, 58%, 50%)
HSV	hsv(207, 74%, 78%)
CMYK	cmyk(73.5%, 33%, 0%, 21.6%)
CIE-LAB	lab(54.00, -2.29, -41.25)
CIE-LCH	lch(54.00, 41.31, 266.82°)
OKLab	oklab(60.16% -0.0502 -0.117)
OKLCH	oklch(60.16% 0.127 246.8)
XYZ	xyz(20.4146, 21.9749, 57.7980)
Luminance	0.2198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3586C8 #C87735

analogous

#35C8C1 #3586C8 #353CC8

triadic

#3586C8 #C83586 #86C835

tetradic

#3586C8 #C135C8 #C87735 #3CC835

square

#3586C8 #C135C8 #C87735 #3CC835

split-complementary

#3586C8 #C8353C #C8C135

monochromatic

#1B4567 #286698 #3586C8 #64A3D6 #95C0E3

Accessibility & contrast

On white

3.89

#3586C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#3586C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3586C8

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3586C8	#FFFFFF	#000000	##000000
##3586C8	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6889CB

Deuteranopia (green-blind)

#537BC7

Tritanopia (blue-blind)

#00969E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3586c8;
/* rgb */ color: rgb(53, 134, 200);
/* oklch */ color: oklch(60.2% 0.127 246.8);

Tailwind

colors: {
  custom: {
    50: '#7fa8d9',
    500: '#3586c8',
    950: '#000000',
  },
}

SCSS

$custom: #3586c8;
$custom-light: #7fa8d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3586c8",
  "rgb": {
    "r": 53,
    "g": 134,
    "b": 200
  },
  "hsl": {
    "h": 206.939,
    "s": 58.103,
    "l": 49.608
  },
  "oklch": {
    "l": 0.60156,
    "c": 0.12736,
    "h": 246.8
  },
  "luminance": 0.21977
}

Semantic roles & 50–950 ramp

primary

#3586C8

secondary

#CEA98B

accent

#8C46E1

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3586C8

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

Preview Lab → · Contrast checker → · Palette generator →