#4086CE#4086CE

#4086CE is a mid, vivid cyan. Relative luminance 0.226; OKLCH L 60.9% C 0.131 H 251.4°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#4086CE
RGB	rgb(64, 134, 206)
HSL	hsl(210, 59%, 53%)
HSV	hsv(210, 69%, 81%)
CMYK	cmyk(68.9%, 35%, 0%, 19.2%)
CIE-LAB	lab(54.65, 1.42, -43.59)
CIE-LCH	lch(54.65, 43.62, 271.86°)
OKLab	oklab(60.87% -0.0417 -0.1238)
OKLCH	oklch(60.87% 0.131 251.4)
XYZ	xyz(21.7759, 22.5941, 61.5940)
Luminance	0.2260 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4086CE #CE8840

analogous

#40CDCE #4086CE #4140CE

triadic

#4086CE #CE4086 #86CE40

tetradic

#4086CE #CE40CD #CE8840 #40CE41

square

#4086CE #CE40CD #CE8840 #40CE41

split-complementary

#4086CE #CE4140 #CDCE40

monochromatic

#1E4975 #2B68A6 #4086CE #71A5DA #A1C4E7

Accessibility & contrast

On white

3.80

#4086CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#4086CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4086CE

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4086CE	#FFFFFF	#000000	##000000
##4086CE	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#668AD1

Deuteranopia (green-blind)

#517DCD

Tritanopia (blue-blind)

#0097A0

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4086ce;
/* rgb */ color: rgb(64, 134, 206);
/* oklch */ color: oklch(60.9% 0.131 251.4);

Tailwind

colors: {
  custom: {
    50: '#84a8dd',
    500: '#4086ce',
    950: '#000000',
  },
}

SCSS

$custom: #4086ce;
$custom-light: #84a8dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4086ce",
  "rgb": {
    "r": 64,
    "g": 134,
    "b": 206
  },
  "hsl": {
    "h": 210.423,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.60865,
    "c": 0.13062,
    "h": 251.4
  },
  "luminance": 0.22596
}

Semantic roles & 50–950 ramp

primary

#4086CE

secondary

#D4B596

accent

#9545E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4086CE

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

Preview Lab → · Contrast checker → · Palette generator →