#3682C1#3682C1

#3682C1 is a mid, vivid cyan. Relative luminance 0.206; OKLCH L 58.9% C 0.122 H 246.9°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#3682C1
RGB	rgb(54, 130, 193)
HSL	hsl(207, 56%, 48%)
HSV	hsv(207, 72%, 76%)
CMYK	cmyk(72%, 32.6%, 0%, 24.3%)
CIE-LAB	lab(52.51, -2.29, -39.62)
CIE-LCH	lch(52.51, 39.68, 266.69°)
OKLab	oklab(58.87% -0.0478 -0.1123)
OKLCH	oklch(58.87% 0.122 246.9)
XYZ	xyz(19.1259, 20.5977, 53.4095)
Luminance	0.2060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3682C1 #C17536

analogous

#36C1BA #3682C1 #363DC1

triadic

#3682C1 #C13682 #82C136

tetradic

#3682C1 #BA36C1 #C17536 #3DC136

square

#3682C1 #BA36C1 #C17536 #3DC136

split-complementary

#3682C1 #C1363D #C1BA36

monochromatic

#1B4261 #296291 #3682C1 #619FD3 #91BCE0

Accessibility & contrast

On white

4.10

#3682C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#3682C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3682C1

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3682C1	#FFFFFF	#000000	##000000
##3682C1	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6585C4

Deuteranopia (green-blind)

#5277C0

Tritanopia (blue-blind)

#009199

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3682c1;
/* rgb */ color: rgb(54, 130, 193);
/* oklch */ color: oklch(58.9% 0.122 246.9);

Tailwind

colors: {
  custom: {
    50: '#7ea6d4',
    500: '#3682c1',
    950: '#000000',
  },
}

SCSS

$custom: #3682c1;
$custom-light: #7ea6d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3682c1",
  "rgb": {
    "r": 54,
    "g": 130,
    "b": 193
  },
  "hsl": {
    "h": 207.194,
    "s": 56.275,
    "l": 48.431
  },
  "oklch": {
    "l": 0.58874,
    "c": 0.12209,
    "h": 246.9
  },
  "luminance": 0.206
}

Semantic roles & 50–950 ramp

primary

#3682C1

secondary

#CBA688

accent

#8D48E0

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3682C1

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

Preview Lab → · Contrast checker → · Palette generator →