#3693B5#3693B5

#3693B5 is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.3% C 0.100 H 226.2°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#3693B5
RGB	rgb(54, 147, 181)
HSL	hsl(196, 54%, 46%)
HSV	hsv(196, 70%, 71%)
CMYK	cmyk(70.2%, 18.8%, 0%, 29%)
CIE-LAB	lab(57.06, -16.08, -25.67)
CIE-LCH	lch(57.06, 30.30, 237.94°)
OKLab	oklab(62.32% -0.0688 -0.0719)
OKLCH	oklch(62.32% 0.1 226.2)
XYZ	xyz(20.2922, 24.9856, 47.4604)
Luminance	0.2499 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3693B5 #B55836

analogous

#36B597 #3693B5 #3653B5

triadic

#3693B5 #B53693 #93B536

tetradic

#3693B5 #9736B5 #B55836 #53B536

square

#3693B5 #9736B5 #B55836 #53B536

split-complementary

#3693B5 #B53653 #B59736

monochromatic

#1A4657 #286D86 #3693B5 #5AAFCE #89C6DC

Accessibility & contrast

On white

3.50

#3693B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#3693B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3693B5

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3693B5	#FFFFFF	#000000	##000000
##3693B5	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8190B7

Deuteranopia (green-blind)

#6F83B5

Tritanopia (blue-blind)

#009D9E

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3693b5;
/* rgb */ color: rgb(54, 147, 181);
/* oklch */ color: oklch(62.3% 0.100 226.2);

Tailwind

colors: {
  custom: {
    50: '#7db2cb',
    500: '#3693b5',
    950: '#000000',
  },
}

SCSS

$custom: #3693b5;
$custom-light: #7db2cb;
$custom-dark: #000000;

JSON

{
  "hex": "#3693b5",
  "rgb": {
    "r": 54,
    "g": 147,
    "b": 181
  },
  "hsl": {
    "h": 196.063,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.62315,
    "c": 0.09952,
    "h": 226.2
  },
  "luminance": 0.24988
}

Semantic roles & 50–950 ramp

primary

#3693B5

secondary

#C69381

accent

#724ADD

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3693B5

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

Preview Lab → · Contrast checker → · Palette generator →