#3986AF#3986AF

#3986AF is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 59.0% C 0.098 H 235.2°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#3986AF
RGB	rgb(57, 134, 175)
HSL	hsl(201, 51%, 45%)
HSV	hsv(201, 67%, 69%)
CMYK	cmyk(67.4%, 23.4%, 0%, 31.4%)
CIE-LAB	lab(52.96, -10.41, -28.58)
CIE-LCH	lch(52.96, 30.41, 249.99°)
OKLab	oklab(58.99% -0.0558 -0.0802)
OKLCH	oklch(58.99% 0.098 235.2)
XYZ	xyz(17.9473, 21.0133, 43.6592)
Luminance	0.2102 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3986AF #AF6239

analogous

#39AF9D #3986AF #394BAF

triadic

#3986AF #AF3986 #86AF39

tetradic

#3986AF #9D39AF #AF6239 #4BAF39

square

#3986AF #9D39AF #AF6239 #4BAF39

split-complementary

#3986AF #AF394B #AF9D39

monochromatic

#1B3F53 #2A6381 #3986AF #5BA3CA #8ABDD9

Accessibility & contrast

On white

4.04

#3986AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#3986AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3986AF

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3986AF	#FFFFFF	#000000	##000000
##3986AF	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7285B1

Deuteranopia (green-blind)

#6279AE

Tritanopia (blue-blind)

#009194

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3986af;
/* rgb */ color: rgb(57, 134, 175);
/* oklch */ color: oklch(59.0% 0.098 235.2);

Tailwind

colors: {
  custom: {
    50: '#7da9c7',
    500: '#3986af',
    950: '#000000',
  },
}

SCSS

$custom: #3986af;
$custom-light: #7da9c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3986af",
  "rgb": {
    "r": 57,
    "g": 134,
    "b": 175
  },
  "hsl": {
    "h": 200.847,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.58989,
    "c": 0.09777,
    "h": 235.2
  },
  "luminance": 0.21015
}

Semantic roles & 50–950 ramp

primary

#3986AF

secondary

#C39881

accent

#7E4DDA

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3986AF

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

Preview Lab → · Contrast checker → · Palette generator →