#3885CC#3885CC

#3885CC is a mid, vivid cyan. Relative luminance 0.220; OKLCH L 60.2% C 0.132 H 249.4°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#3885CC
RGB	rgb(56, 133, 204)
HSL	hsl(209, 59%, 51%)
HSV	hsv(209, 73%, 80%)
CMYK	cmyk(72.5%, 34.8%, 0%, 20%)
CIE-LAB	lab(54.00, 0.14, -43.51)
CIE-LCH	lch(54.00, 43.51, 270.18°)
OKLab	oklab(60.25% -0.0464 -0.1236)
OKLCH	oklch(60.25% 0.132 249.4)
XYZ	xyz(20.9134, 21.9731, 60.2541)
Luminance	0.2198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3885CC #CC7F38

analogous

#38CCC9 #3885CC #383BCC

triadic

#3885CC #CC3885 #85CC38

tetradic

#3885CC #C938CC #CC7F38 #3BCC38

square

#3885CC #C938CC #CC7F38 #3BCC38

split-complementary

#3885CC #CC383B #CCC938

monochromatic

#1C466E #29669E #3885CC #69A3D8 #99C1E5

Accessibility & contrast

On white

3.89

#3885CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#3885CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3885CC

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3885CC	#FFFFFF	#000000	##000000
##3885CC	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)

#6589CF

Deuteranopia (green-blind)

#4F7BCB

Tritanopia (blue-blind)

#00969F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3885cc;
/* rgb */ color: rgb(56, 133, 204);
/* oklch */ color: oklch(60.2% 0.132 249.4);

Tailwind

colors: {
  custom: {
    50: '#81a8dc',
    500: '#3885cc',
    950: '#000000',
  },
}

SCSS

$custom: #3885cc;
$custom-light: #81a8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#3885cc",
  "rgb": {
    "r": 56,
    "g": 133,
    "b": 204
  },
  "hsl": {
    "h": 208.784,
    "s": 59.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.60245,
    "c": 0.13207,
    "h": 249.4
  },
  "luminance": 0.21975
}

Semantic roles & 50–950 ramp

primary

#3885CC

secondary

#D1AF8F

accent

#9145E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3885CC

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

Preview Lab → · Contrast checker → · Palette generator →