#3790C1#3790C1

#3790C1 is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.2% C 0.111 H 236.8°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#3790C1
RGB	rgb(55, 144, 193)
HSL	hsl(201, 56%, 49%)
HSV	hsv(201, 72%, 76%)
CMYK	cmyk(71.5%, 25.4%, 0%, 24.3%)
CIE-LAB	lab(56.69, -10.23, -33.06)
CIE-LCH	lch(56.69, 34.60, 252.80°)
OKLab	oklab(62.19% -0.061 -0.0931)
OKLCH	oklch(62.19% 0.111 236.8)
XYZ	xyz(21.1707, 24.6066, 54.0755)
Luminance	0.2461 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3790C1 #C16837

analogous

#37C1AD #3790C1 #374BC1

triadic

#3790C1 #C13790 #90C137

tetradic

#3790C1 #AD37C1 #C16837 #4BC137

square

#3790C1 #AD37C1 #C16837 #4BC137

split-complementary

#3790C1 #C1374B #C1AD37

monochromatic

#1C4962 #296C91 #3790C1 #63ABD2 #92C4E0

Accessibility & contrast

On white

3.55

#3790C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#3790C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3790C1

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3790C1	#FFFFFF	#000000	##000000
##3790C1	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798FC3

Deuteranopia (green-blind)

#6682C0

Tritanopia (blue-blind)

#009DA1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3790c1;
/* rgb */ color: rgb(55, 144, 193);
/* oklch */ color: oklch(62.2% 0.111 236.8);

Tailwind

colors: {
  custom: {
    50: '#7fb0d4',
    500: '#3790c1',
    950: '#000000',
  },
}

SCSS

$custom: #3790c1;
$custom-light: #7fb0d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3790c1",
  "rgb": {
    "r": 55,
    "g": 144,
    "b": 193
  },
  "hsl": {
    "h": 201.304,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.62193,
    "c": 0.1113,
    "h": 236.8
  },
  "luminance": 0.24609
}

Semantic roles & 50–950 ramp

primary

#3790C1

secondary

#CBA089

accent

#7E49DF

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #3790C1

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

Preview Lab → · Contrast checker → · Palette generator →