#3986C3#3986C3

#3986C3 is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 60.0% C 0.120 H 245.7°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#3986C3
RGB	rgb(57, 134, 195)
HSL	hsl(207, 55%, 49%)
HSV	hsv(207, 71%, 76%)
CMYK	cmyk(70.8%, 31.3%, 0%, 23.5%)
CIE-LAB	lab(53.88, -3.50, -38.59)
CIE-LCH	lch(53.88, 38.75, 264.81°)
OKLab	oklab(60.01% -0.0493 -0.1093)
OKLCH	oklch(60.01% 0.12 245.7)
XYZ	xyz(20.0590, 21.8580, 54.7810)
Luminance	0.2186 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3986C3 #C37639

analogous

#39C3BB #3986C3 #3941C3

triadic

#3986C3 #C33986 #86C339

tetradic

#3986C3 #BB39C3 #C37639 #41C339

square

#3986C3 #BB39C3 #C37639 #41C339

split-complementary

#3986C3 #C33941 #C3BB39

monochromatic

#1D4564 #2B6594 #3986C3 #67A3D2 #96C0E0

Accessibility & contrast

On white

3.91

#3986C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#3986C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3986C3

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3986C3	#FFFFFF	#000000	##000000
##3986C3	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A88C6

Deuteranopia (green-blind)

#577BC2

Tritanopia (blue-blind)

#00959C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3986c3;
/* rgb */ color: rgb(57, 134, 195);
/* oklch */ color: oklch(60.0% 0.120 245.7);

Tailwind

colors: {
  custom: {
    50: '#80a9d5',
    500: '#3986c3',
    950: '#000000',
  },
}

SCSS

$custom: #3986c3;
$custom-light: #80a9d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3986c3",
  "rgb": {
    "r": 57,
    "g": 134,
    "b": 195
  },
  "hsl": {
    "h": 206.522,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.60012,
    "c": 0.11988,
    "h": 245.7
  },
  "luminance": 0.2186
}

Semantic roles & 50–950 ramp

primary

#3986C3

secondary

#CCA88C

accent

#8B4ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3986C3

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

Preview Lab → · Contrast checker → · Palette generator →