#3986AC#3986AC

#3986AC is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 58.8% C 0.095 H 233.1°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#3986AC
RGB	rgb(57, 134, 172)
HSL	hsl(200, 50%, 45%)
HSV	hsv(200, 67%, 67%)
CMYK	cmyk(66.9%, 22.1%, 0%, 32.5%)
CIE-LAB	lab(52.84, -11.42, -27.05)
CIE-LCH	lch(52.84, 29.36, 247.12°)
OKLab	oklab(58.85% -0.0569 -0.0758)
OKLCH	oklch(58.85% 0.095 233.1)
XYZ	xyz(17.6559, 20.8967, 42.1247)
Luminance	0.2090 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3986AC #AC5F39

analogous

#39AC98 #3986AC #394DAC

triadic

#3986AC #AC3986 #86AC39

tetradic

#3986AC #9839AC #AC5F39 #4DAC39

square

#3986AC #9839AC #AC5F39 #4DAC39

split-complementary

#3986AC #AC394D #AC9839

monochromatic

#1B3E50 #2A627E #3986AC #5AA4C8 #88BDD8

Accessibility & contrast

On white

4.05

#3986AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#3986AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3986AC

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3986AC	#FFFFFF	#000000	##000000
##3986AC	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7385AE

Deuteranopia (green-blind)

#6479AB

Tritanopia (blue-blind)

#009093

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3986ac;
/* rgb */ color: rgb(57, 134, 172);
/* oklch */ color: oklch(58.8% 0.095 233.1);

Tailwind

colors: {
  custom: {
    50: '#7ca9c5',
    500: '#3986ac',
    950: '#000000',
  },
}

SCSS

$custom: #3986ac;
$custom-light: #7ca9c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3986ac",
  "rgb": {
    "r": 57,
    "g": 134,
    "b": 172
  },
  "hsl": {
    "h": 199.826,
    "s": 50.218,
    "l": 44.902
  },
  "oklch": {
    "l": 0.58846,
    "c": 0.09483,
    "h": 233.1
  },
  "luminance": 0.20899
}

Semantic roles & 50–950 ramp

primary

#3986AC

secondary

#C2957F

accent

#7C4EDA

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #3986AC

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

Preview Lab → · Contrast checker → · Palette generator →