#3694C4#3694C4

#3694C4 is a light, moderate cyan. Relative luminance 0.260; OKLCH L 63.3% C 0.112 H 235.0°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#3694C4
RGB	rgb(54, 148, 196)
HSL	hsl(200, 57%, 49%)
HSV	hsv(200, 72%, 77%)
CMYK	cmyk(72.4%, 24.5%, 0%, 23.1%)
CIE-LAB	lab(57.99, -11.58, -32.73)
CIE-LCH	lch(57.99, 34.72, 250.51°)
OKLab	oklab(63.26% -0.0644 -0.0921)
OKLCH	oklch(63.26% 0.112 235)
XYZ	xyz(22.0711, 25.9471, 56.0589)
Luminance	0.2595 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3694C4 #C46636

analogous

#36C4AD #3694C4 #364DC4

triadic

#3694C4 #C43694 #94C436

tetradic

#3694C4 #AD36C4 #C46636 #4DC436

square

#3694C4 #AD36C4 #C46636 #4DC436

split-complementary

#3694C4 #C4364D #C4AD36

monochromatic

#1C4C64 #297094 #3694C4 #63AED4 #93C7E1

Accessibility & contrast

On white

3.39

#3694C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#3694C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3694C4

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3694C4	#FFFFFF	#000000	##000000
##3694C4	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D93C6

Deuteranopia (green-blind)

#6985C3

Tritanopia (blue-blind)

#00A1A4

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3694c4;
/* rgb */ color: rgb(54, 148, 196);
/* oklch */ color: oklch(63.3% 0.112 235.0);

Tailwind

colors: {
  custom: {
    50: '#7fb3d6',
    500: '#3694c4',
    950: '#000000',
  },
}

SCSS

$custom: #3694c4;
$custom-light: #7fb3d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3694c4",
  "rgb": {
    "r": 54,
    "g": 148,
    "b": 196
  },
  "hsl": {
    "h": 200.282,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.63259,
    "c": 0.11244,
    "h": 235
  },
  "luminance": 0.2595
}

Semantic roles & 50–950 ramp

primary

#3694C4

secondary

#CCA089

accent

#7B48E0

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #3694C4

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

Preview Lab → · Contrast checker → · Palette generator →