#3794BB#3794BB

#3794BB is a light, moderate cyan. Relative luminance 0.256; OKLCH L 62.9% C 0.104 H 229.7°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#3794BB
RGB	rgb(55, 148, 187)
HSL	hsl(198, 55%, 47%)
HSV	hsv(198, 71%, 73%)
CMYK	cmyk(70.6%, 20.9%, 0%, 26.7%)
CIE-LAB	lab(57.63, -14.49, -28.19)
CIE-LCH	lch(57.63, 31.70, 242.80°)
OKLab	oklab(62.86% -0.0671 -0.0791)
OKLCH	oklch(62.86% 0.104 229.7)
XYZ	xyz(21.1315, 25.5775, 50.8273)
Luminance	0.2558 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3794BB #BB5E37

analogous

#37BBA0 #3794BB #3752BB

triadic

#3794BB #BB3794 #94BB37

tetradic

#3794BB #A037BB #BB5E37 #52BB37

square

#3794BB #A037BB #BB5E37 #52BB37

split-complementary

#3794BB #BB3752 #BBA037

monochromatic

#1B495C #296F8C #3794BB #5FAFD0 #8EC6DE

Accessibility & contrast

On white

3.43

#3794BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#3794BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3794BB

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3794BB	#FFFFFF	#000000	##000000
##3794BB	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8092BD

Deuteranopia (green-blind)

#6E85BA

Tritanopia (blue-blind)

#009FA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3794bb;
/* rgb */ color: rgb(55, 148, 187);
/* oklch */ color: oklch(62.9% 0.104 229.7);

Tailwind

colors: {
  custom: {
    50: '#7eb3cf',
    500: '#3794bb',
    950: '#000000',
  },
}

SCSS

$custom: #3794bb;
$custom-light: #7eb3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3794bb",
  "rgb": {
    "r": 55,
    "g": 148,
    "b": 187
  },
  "hsl": {
    "h": 197.727,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.6286,
    "c": 0.1037,
    "h": 229.7
  },
  "luminance": 0.2558
}

Semantic roles & 50–950 ramp

primary

#3794BB

secondary

#C99985

accent

#764ADE

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3794BB

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

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