#3793C7#3793C7

#3793C7 is a light, moderate cyan. Relative luminance 0.258; OKLCH L 63.2% C 0.116 H 237.6°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#3793C7
RGB	rgb(55, 147, 199)
HSL	hsl(202, 57%, 50%)
HSV	hsv(202, 72%, 78%)
CMYK	cmyk(72.4%, 26.1%, 0%, 22%)
CIE-LAB	lab(57.85, -9.86, -34.64)
CIE-LCH	lch(57.85, 36.02, 254.11°)
OKLab	oklab(63.2% -0.0619 -0.0977)
OKLCH	oklch(63.2% 0.116 237.6)
XYZ	xyz(22.3140, 25.8006, 57.8258)
Luminance	0.2580 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3793C7 #C76B37

analogous

#37C7B3 #3793C7 #374BC7

triadic

#3793C7 #C73793 #93C737

tetradic

#3793C7 #B337C7 #C76B37 #4BC737

square

#3793C7 #B337C7 #C76B37 #4BC737

split-complementary

#3793C7 #C7374B #C7B337

monochromatic

#1C4C67 #2A7097 #3793C7 #66ADD5 #96C7E2

Accessibility & contrast

On white

3.41

#3793C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#3793C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3793C7

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3793C7	#FFFFFF	#000000	##000000
##3793C7	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A93C9

Deuteranopia (green-blind)

#6785C6

Tritanopia (blue-blind)

#00A0A5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3793c7;
/* rgb */ color: rgb(55, 147, 199);
/* oklch */ color: oklch(63.2% 0.116 237.6);

Tailwind

colors: {
  custom: {
    50: '#80b2d8',
    500: '#3793c7',
    950: '#000000',
  },
}

SCSS

$custom: #3793c7;
$custom-light: #80b2d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3793c7",
  "rgb": {
    "r": 55,
    "g": 147,
    "b": 199
  },
  "hsl": {
    "h": 201.667,
    "s": 56.693,
    "l": 49.804
  },
  "oklch": {
    "l": 0.63199,
    "c": 0.11564,
    "h": 237.6
  },
  "luminance": 0.25803
}

Semantic roles & 50–950 ramp

primary

#3793C7

secondary

#CDA48C

accent

#7F48E0

background

#F8FAFD

surface

#F0F5FA

border

#CBCFD3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3793C7

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

Preview Lab → · Contrast checker → · Palette generator →