#3A86B7#3A86B7

#3A86B7 is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.4% C 0.106 H 240.2°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#3A86B7
RGB	rgb(58, 134, 183)
HSL	hsl(204, 52%, 47%)
HSV	hsv(204, 68%, 72%)
CMYK	cmyk(68.3%, 26.8%, 0%, 28.2%)
CIE-LAB	lab(53.35, -7.52, -32.57)
CIE-LCH	lch(53.35, 33.42, 257.00°)
OKLab	oklab(59.42% -0.0525 -0.0918)
OKLCH	oklch(59.42% 0.106 240.2)
XYZ	xyz(18.8140, 21.3666, 47.9232)
Luminance	0.2137 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A86B7 #B76B3A

analogous

#3AB7AA #3A86B7 #3A48B7

triadic

#3A86B7 #B73A86 #86B73A

tetradic

#3A86B7 #AA3AB7 #B76B3A #48B73A

square

#3A86B7 #AA3AB7 #B76B3A #48B73A

split-complementary

#3A86B7 #B73A48 #B7AA3A

monochromatic

#1D425A #2B6489 #3A86B7 #61A3CD #90BEDC

Accessibility & contrast

On white

3.98

#3A86B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#3A86B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A86B7

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A86B7	#FFFFFF	#000000	##000000
##3A86B7	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F86B9

Deuteranopia (green-blind)

#5E7AB6

Tritanopia (blue-blind)

#009297

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3a86b7;
/* rgb */ color: rgb(58, 134, 183);
/* oklch */ color: oklch(59.4% 0.106 240.2);

Tailwind

colors: {
  custom: {
    50: '#7ea9cd',
    500: '#3a86b7',
    950: '#000000',
  },
}

SCSS

$custom: #3a86b7;
$custom-light: #7ea9cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3a86b7",
  "rgb": {
    "r": 58,
    "g": 134,
    "b": 183
  },
  "hsl": {
    "h": 203.52,
    "s": 51.867,
    "l": 47.255
  },
  "oklch": {
    "l": 0.5942,
    "c": 0.1057,
    "h": 240.2
  },
  "luminance": 0.21369
}

Semantic roles & 50–950 ramp

primary

#3A86B7

secondary

#C79F86

accent

#844CDB

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3A86B7

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

Preview Lab → · Contrast checker → · Palette generator →