#3785BF#3785BF

#3785BF is a mid, moderate cyan. Relative luminance 0.213; OKLCH L 59.5% C 0.117 H 244.2°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#3785BF
RGB	rgb(55, 133, 191)
HSL	hsl(206, 55%, 48%)
HSV	hsv(206, 71%, 75%)
CMYK	cmyk(71.2%, 30.4%, 0%, 25.1%)
CIE-LAB	lab(53.33, -4.62, -37.18)
CIE-LCH	lch(53.33, 37.47, 262.92°)
OKLab	oklab(59.5% -0.0508 -0.1052)
OKLCH	oklch(59.5% 0.117 244.2)
XYZ	xyz(19.3634, 21.3467, 52.3799)
Luminance	0.2135 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3785BF #BF7137

analogous

#37BFB5 #3785BF #3741BF

triadic

#3785BF #BF3785 #85BF37

tetradic

#3785BF #B537BF #BF7137 #41BF37

square

#3785BF #B537BF #BF7137 #41BF37

split-complementary

#3785BF #BF3741 #BFB537

monochromatic

#1C4360 #29648F #3785BF #62A2D2 #91BEDF

Accessibility & contrast

On white

3.98

#3785BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#3785BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3785BF

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3785BF	#FFFFFF	#000000	##000000
##3785BF	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B87C2

Deuteranopia (green-blind)

#587ABE

Tritanopia (blue-blind)

#009399

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3785bf;
/* rgb */ color: rgb(55, 133, 191);
/* oklch */ color: oklch(59.5% 0.117 244.2);

Tailwind

colors: {
  custom: {
    50: '#7ea8d2',
    500: '#3785bf',
    950: '#000000',
  },
}

SCSS

$custom: #3785bf;
$custom-light: #7ea8d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3785bf",
  "rgb": {
    "r": 55,
    "g": 133,
    "b": 191
  },
  "hsl": {
    "h": 205.588,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.59498,
    "c": 0.11679,
    "h": 244.2
  },
  "luminance": 0.21349
}

Semantic roles & 50–950 ramp

primary

#3785BF

secondary

#CAA488

accent

#8949DF

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3785BF

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

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