#3692CF#3692CF

#3692CF is a light, vivid cyan. Relative luminance 0.258; OKLCH L 63.3% C 0.125 H 242.0°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#3692CF
RGB	rgb(54, 146, 207)
HSL	hsl(204, 61%, 51%)
HSV	hsv(204, 74%, 81%)
CMYK	cmyk(73.9%, 29.5%, 0%, 18.8%)
CIE-LAB	lab(57.89, -6.65, -39.08)
CIE-LCH	lch(57.89, 39.64, 260.35°)
OKLab	oklab(63.34% -0.0589 -0.1106)
OKLCH	oklch(63.34% 0.125 242)
XYZ	xyz(23.0583, 25.8444, 62.7926)
Luminance	0.2585 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3692CF #CF7336

analogous

#36CFC0 #3692CF #3645CF

triadic

#3692CF #CF3692 #92CF36

tetradic

#3692CF #C036CF #CF7336 #45CF36

square

#3692CF #C036CF #CF7336 #45CF36

split-complementary

#3692CF #CF3645 #CFC036

monochromatic

#1B4E70 #2770A1 #3692CF #67ADDB #99C8E7

Accessibility & contrast

On white

3.40

#3692CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#3692CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3692CF

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3692CF	#FFFFFF	#000000	##000000
##3692CF	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7693D2

Deuteranopia (green-blind)

#6185CE

Tritanopia (blue-blind)

#00A1A7

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3692cf;
/* rgb */ color: rgb(54, 146, 207);
/* oklch */ color: oklch(63.3% 0.125 242.0);

Tailwind

colors: {
  custom: {
    50: '#81b1de',
    500: '#3692cf',
    950: '#000000',
  },
}

SCSS

$custom: #3692cf;
$custom-light: #81b1de;
$custom-dark: #000000;

JSON

{
  "hex": "#3692cf",
  "rgb": {
    "r": 54,
    "g": 146,
    "b": 207
  },
  "hsl": {
    "h": 203.922,
    "s": 61.446,
    "l": 51.176
  },
  "oklch": {
    "l": 0.63344,
    "c": 0.12528,
    "h": 242
  },
  "luminance": 0.25847
}

Semantic roles & 50–950 ramp

primary

#3692CF

secondary

#D2AA8F

accent

#8443E5

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3692CF

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

Preview Lab → · Contrast checker → · Palette generator →