#3A7186#3A7186

#3A7186 is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 52.0% C 0.067 H 225.3°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#3A7186
RGB	rgb(58, 113, 134)
HSL	hsl(197, 40%, 38%)
HSV	hsv(197, 57%, 53%)
CMYK	cmyk(56.7%, 15.7%, 0%, 47.5%)
CIE-LAB	lab(44.84, -11.76, -17.08)
CIE-LCH	lch(44.84, 20.74, 235.45°)
OKLab	oklab(51.97% -0.047 -0.0475)
OKLCH	oklch(51.97% 0.067 225.3)
XYZ	xyz(11.9515, 14.4299, 24.7051)
Luminance	0.1443 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A7186 #864F3A

analogous

#3A8675 #3A7186 #3A4B86

triadic

#3A7186 #863A71 #71863A

tetradic

#3A7186 #753A86 #864F3A #4B863A

square

#3A7186 #753A86 #864F3A #4B863A

split-complementary

#3A7186 #863A4B #86753A

monochromatic

#152931 #284D5B #3A7186 #4C95B1 #76AFC4

Accessibility & contrast

On white

5.40

#3A7186 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#3A7186 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A7186

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A7186	#FFFFFF	#000000	##FFFFFF
##3A7186	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656F87

Deuteranopia (green-blind)

#5A6686

Tritanopia (blue-blind)

#007778

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #3a7186;
/* rgb */ color: rgb(58, 113, 134);
/* oklch */ color: oklch(52.0% 0.067 225.3);

Tailwind

colors: {
  custom: {
    50: '#7799a9',
    500: '#3a7186',
    950: '#000000',
  },
}

SCSS

$custom: #3a7186;
$custom-light: #7799a9;
$custom-dark: #000000;

JSON

{
  "hex": "#3a7186",
  "rgb": {
    "r": 58,
    "g": 113,
    "b": 134
  },
  "hsl": {
    "h": 196.579,
    "s": 39.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.51974,
    "c": 0.06681,
    "h": 225.3
  },
  "luminance": 0.14431
}

Semantic roles & 50–950 ramp

primary

#3A7186

secondary

#AD806F

accent

#7958CF

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #3A7186

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

Preview Lab → · Contrast checker → · Palette generator →