#3A86B8#3A86B8

#3A86B8 is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.5% C 0.107 H 240.8°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#3A86B8
RGB	rgb(58, 134, 184)
HSL	hsl(204, 52%, 47%)
HSV	hsv(204, 68%, 72%)
CMYK	cmyk(68.5%, 27.2%, 0%, 27.8%)
CIE-LAB	lab(53.39, -7.18, -33.07)
CIE-LCH	lch(53.39, 33.84, 257.76°)
OKLab	oklab(59.47% -0.0521 -0.0932)
OKLCH	oklch(59.47% 0.107 240.8)
XYZ	xyz(18.9184, 21.4084, 48.4733)
Luminance	0.2141 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A86B8 #B86C3A

analogous

#3AB8AB #3A86B8 #3A47B8

triadic

#3A86B8 #B83A86 #86B83A

tetradic

#3A86B8 #AB3AB8 #B86C3A #47B83A

square

#3A86B8 #AB3AB8 #B86C3A #47B83A

split-complementary

#3A86B8 #B83A47 #B8AB3A

monochromatic

#1D425B #2B6489 #3A86B8 #62A3CD #90BEDC

Accessibility & contrast

On white

3.98

#3A86B8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#3A86B8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A86B8

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A86B8	#FFFFFF	#000000	##000000
##3A86B8	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F86BA

Deuteranopia (green-blind)

#5E7AB7

Tritanopia (blue-blind)

#009297

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3a86b8;
/* rgb */ color: rgb(58, 134, 184);
/* oklch */ color: oklch(59.5% 0.107 240.8);

Tailwind

colors: {
  custom: {
    50: '#7ea9cd',
    500: '#3a86b8',
    950: '#000000',
  },
}

SCSS

$custom: #3a86b8;
$custom-light: #7ea9cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3a86b8",
  "rgb": {
    "r": 58,
    "g": 134,
    "b": 184
  },
  "hsl": {
    "h": 203.81,
    "s": 52.066,
    "l": 47.451
  },
  "oklch": {
    "l": 0.5947,
    "c": 0.1068,
    "h": 240.8
  },
  "luminance": 0.2141
}

Semantic roles & 50–950 ramp

primary

#3A86B8

secondary

#C7A087

accent

#854CDC

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3A86B8

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

Preview Lab → · Contrast checker → · Palette generator →