#4086D9#4086D9

#4086D9 is a mid, vivid cyan. Relative luminance 0.232; OKLCH L 61.5% C 0.145 H 254.4°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#4086D9
RGB	rgb(64, 134, 217)
HSL	hsl(213, 67%, 55%)
HSV	hsv(213, 71%, 85%)
CMYK	cmyk(70.5%, 38.2%, 0%, 14.9%)
CIE-LAB	lab(55.22, 5.30, -48.89)
CIE-LCH	lch(55.22, 49.17, 276.18°)
OKLab	oklab(61.5% -0.039 -0.1393)
OKLCH	oklch(61.5% 0.145 254.4)
XYZ	xyz(23.1592, 23.1474, 68.8796)
Luminance	0.2315 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4086D9 #D99340

analogous

#40D2D9 #4086D9 #4740D9

triadic

#4086D9 #D94086 #86D940

tetradic

#4086D9 #D940D2 #D99340 #40D947

square

#4086D9 #D940D2 #D99340 #40D947

split-complementary

#4086D9 #D94740 #D2D940

monochromatic

#1A4B84 #2468B7 #4086D9 #73A6E3 #A6C7ED

Accessibility & contrast

On white

3.73

#4086D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#4086D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4086D9

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4086D9	#FFFFFF	#000000	##000000
##4086D9	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#608CDC

Deuteranopia (green-blind)

#497ED7

Tritanopia (blue-blind)

#0099A5

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4086d9;
/* rgb */ color: rgb(64, 134, 217);
/* oklch */ color: oklch(61.5% 0.145 254.4);

Tailwind

colors: {
  custom: {
    50: '#86a8e5',
    500: '#4086d9',
    950: '#000000',
  },
}

SCSS

$custom: #4086d9;
$custom-light: #86a8e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4086d9",
  "rgb": {
    "r": 64,
    "g": 134,
    "b": 217
  },
  "hsl": {
    "h": 212.549,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.61498,
    "c": 0.14462,
    "h": 254.4
  },
  "luminance": 0.2315
}

Semantic roles & 50–950 ramp

primary

#4086D9

secondary

#DABD9A

accent

#9B3EEA

background

#F8FAFE

surface

#F0F4FC

border

#CBCED5

text

#0D0F16

muted

#7D7F84

Preview Lab

Preview with #4086D9

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

Preview Lab → · Contrast checker → · Palette generator →