#3182A2#3182A2

#3182A2 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.1% C 0.091 H 227.9°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#3182A2
RGB	rgb(49, 130, 162)
HSL	hsl(197, 54%, 41%)
HSV	hsv(197, 70%, 64%)
CMYK	cmyk(69.8%, 19.8%, 0%, 36.5%)
CIE-LAB	lab(50.95, -13.84, -24.20)
CIE-LCH	lch(50.95, 27.88, 240.24°)
OKLab	oklab(57.13% -0.0611 -0.0678)
OKLCH	oklch(57.13% 0.091 227.9)
XYZ	xyz(15.7682, 19.2251, 37.0552)
Luminance	0.1923 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3182A2 #A25131

analogous

#31A28A #3182A2 #314AA2

triadic

#3182A2 #A23182 #82A231

tetradic

#3182A2 #8A31A2 #A25131 #4AA231

square

#3182A2 #8A31A2 #A25131 #4AA231

split-complementary

#3182A2 #A2314A #A28A31

monochromatic

#153744 #235C73 #3182A2 #48A4C8 #77BBD6

Accessibility & contrast

On white

4.33

#3182A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#3182A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3182A2

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3182A2	#FFFFFF	#000000	##000000
##3182A2	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7180A4

Deuteranopia (green-blind)

#6274A2

Tritanopia (blue-blind)

#008B8C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3182a2;
/* rgb */ color: rgb(49, 130, 162);
/* oklch */ color: oklch(57.1% 0.091 227.9);

Tailwind

colors: {
  custom: {
    50: '#77a6bd',
    500: '#3182a2',
    950: '#000000',
  },
}

SCSS

$custom: #3182a2;
$custom-light: #77a6bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3182a2",
  "rgb": {
    "r": 49,
    "g": 130,
    "b": 162
  },
  "hsl": {
    "h": 196.991,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.57134,
    "c": 0.09129,
    "h": 227.9
  },
  "luminance": 0.19227
}

Semantic roles & 50–950 ramp

primary

#3182A2

secondary

#BE8771

accent

#744BDD

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3182A2

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

Preview Lab → · Contrast checker → · Palette generator →