#3682BF#3682BF

#3682BF is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.8% C 0.120 H 246.1°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#3682BF
RGB	rgb(54, 130, 191)
HSL	hsl(207, 56%, 48%)
HSV	hsv(207, 72%, 75%)
CMYK	cmyk(71.7%, 31.9%, 0%, 25.1%)
CIE-LAB	lab(52.41, -3.00, -38.63)
CIE-LCH	lch(52.41, 38.74, 265.56°)
OKLab	oklab(58.76% -0.0484 -0.1094)
OKLCH	oklch(58.76% 0.12 246.1)
XYZ	xyz(18.9043, 20.5090, 52.2424)
Luminance	0.2051 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3682BF #BF7336

analogous

#36BFB7 #3682BF #363EBF

triadic

#3682BF #BF3682 #82BF36

tetradic

#3682BF #B736BF #BF7336 #3EBF36

square

#3682BF #B736BF #BF7336 #3EBF36

split-complementary

#3682BF #BF363E #BFB736

monochromatic

#1B4160 #29628F #3682BF #609FD2 #90BCE0

Accessibility & contrast

On white

4.12

#3682BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#3682BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3682BF

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3682BF	#FFFFFF	#000000	##000000
##3682BF	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6684C2

Deuteranopia (green-blind)

#5377BE

Tritanopia (blue-blind)

#009198

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3682bf;
/* rgb */ color: rgb(54, 130, 191);
/* oklch */ color: oklch(58.8% 0.120 246.1);

Tailwind

colors: {
  custom: {
    50: '#7ea6d2',
    500: '#3682bf',
    950: '#000000',
  },
}

SCSS

$custom: #3682bf;
$custom-light: #7ea6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3682bf",
  "rgb": {
    "r": 54,
    "g": 130,
    "b": 191
  },
  "hsl": {
    "h": 206.715,
    "s": 55.918,
    "l": 48.039
  },
  "oklch": {
    "l": 0.58764,
    "c": 0.11968,
    "h": 246.1
  },
  "luminance": 0.20511
}

Semantic roles & 50–950 ramp

primary

#3682BF

secondary

#CAA587

accent

#8C49DF

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3682BF

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

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