#3796BF#3796BF

#3796BF is a light, moderate cyan. Relative luminance 0.264; OKLCH L 63.5% C 0.106 H 230.5°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#3796BF
RGB	rgb(55, 150, 191)
HSL	hsl(198, 55%, 48%)
HSV	hsv(198, 71%, 75%)
CMYK	cmyk(71.2%, 21.5%, 0%, 25.1%)
CIE-LAB	lab(58.40, -14.24, -29.27)
CIE-LCH	lch(58.40, 32.55, 244.05°)
OKLab	oklab(63.53% -0.0677 -0.0821)
OKLCH	oklch(63.53% 0.106 230.5)
XYZ	xyz(21.8821, 26.3840, 53.2195)
Luminance	0.2639 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3796BF #BF6037

analogous

#37BFA4 #3796BF #3752BF

triadic

#3796BF #BF3796 #96BF37

tetradic

#3796BF #A437BF #BF6037 #52BF37

square

#3796BF #A437BF #BF6037 #52BF37

split-complementary

#3796BF #BF3752 #BFA437

monochromatic

#1C4B60 #29718F #3796BF #62B0D2 #91C8DF

Accessibility & contrast

On white

3.35

#3796BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#3796BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3796BF

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3796BF	#FFFFFF	#000000	##000000
##3796BF	1.00	3.35	6.28	6.28
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8194C1

Deuteranopia (green-blind)

#6F87BE

Tritanopia (blue-blind)

#00A1A4

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3796bf;
/* rgb */ color: rgb(55, 150, 191);
/* oklch */ color: oklch(63.5% 0.106 230.5);

Tailwind

colors: {
  custom: {
    50: '#7fb4d2',
    500: '#3796bf',
    950: '#000000',
  },
}

SCSS

$custom: #3796bf;
$custom-light: #7fb4d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3796bf",
  "rgb": {
    "r": 55,
    "g": 150,
    "b": 191
  },
  "hsl": {
    "h": 198.088,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.63526,
    "c": 0.10643,
    "h": 230.5
  },
  "luminance": 0.26387
}

Semantic roles & 50–950 ramp

primary

#3796BF

secondary

#CA9C88

accent

#7649DF

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3796BF

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

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