#3796BC#3796BC

#3796BC is a light, moderate cyan. Relative luminance 0.263; OKLCH L 63.4% C 0.104 H 228.5°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#3796BC
RGB	rgb(55, 150, 188)
HSL	hsl(197, 55%, 48%)
HSV	hsv(197, 71%, 74%)
CMYK	cmyk(70.7%, 20.2%, 0%, 26.3%)
CIE-LAB	lab(58.28, -15.25, -27.76)
CIE-LCH	lch(58.28, 31.67, 241.23°)
OKLab	oklab(63.39% -0.0688 -0.0778)
OKLCH	oklch(63.39% 0.104 228.5)
XYZ	xyz(21.5553, 26.2533, 51.4986)
Luminance	0.2626 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3796BC #BC5D37

analogous

#37BCA0 #3796BC #3753BC

triadic

#3796BC #BC3796 #96BC37

tetradic

#3796BC #A037BC #BC5D37 #53BC37

square

#3796BC #A037BC #BC5D37 #53BC37

split-complementary

#3796BC #BC3753 #BCA037

monochromatic

#1B4A5D #29708D #3796BC #60B0D0 #8FC8DE

Accessibility & contrast

On white

3.36

#3796BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#3796BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3796BC

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3796BC	#FFFFFF	#000000	##000000
##3796BC	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8294BE

Deuteranopia (green-blind)

#7086BB

Tritanopia (blue-blind)

#00A1A3

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3796bc;
/* rgb */ color: rgb(55, 150, 188);
/* oklch */ color: oklch(63.4% 0.104 228.5);

Tailwind

colors: {
  custom: {
    50: '#7fb5d0',
    500: '#3796bc',
    950: '#000000',
  },
}

SCSS

$custom: #3796bc;
$custom-light: #7fb5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3796bc",
  "rgb": {
    "r": 55,
    "g": 150,
    "b": 188
  },
  "hsl": {
    "h": 197.143,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.63387,
    "c": 0.10385,
    "h": 228.5
  },
  "luminance": 0.26256
}

Semantic roles & 50–950 ramp

primary

#3796BC

secondary

#C99986

accent

#744ADE

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3796BC

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

Preview Lab → · Contrast checker → · Palette generator →