#3B93DE#3B93DE

#3B93DE is a light, vivid cyan. Relative luminance 0.271; OKLCH L 64.5% C 0.140 H 247.9°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#3B93DE
RGB	rgb(59, 147, 222)
HSL	hsl(208, 71%, 55%)
HSV	hsv(208, 73%, 87%)
CMYK	cmyk(73.4%, 33.8%, 0%, 12.9%)
CIE-LAB	lab(59.04, -1.31, -45.65)
CIE-LCH	lch(59.04, 45.67, 268.36°)
OKLab	oklab(64.53% -0.0527 -0.1297)
OKLCH	oklch(64.53% 0.14 247.9)
XYZ	xyz(25.4172, 27.0683, 72.9782)
Luminance	0.2707 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B93DE #DE863B

analogous

#3BDED7 #3B93DE #3B42DE

triadic

#3B93DE #DE3B93 #93DE3B

tetradic

#3B93DE #D73BDE #DE863B #42DE3B

square

#3B93DE #D73BDE #DE863B #42DE3B

split-complementary

#3B93DE #DE3B42 #DED73B

monochromatic

#175488 #2074BC #3B93DE #6FB0E7 #A4CDF0

Accessibility & contrast

On white

3.27

#3B93DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#3B93DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B93DE

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B93DE	#FFFFFF	#000000	##000000
##3B93DE	1.00	3.27	6.41	6.41
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7196E1

Deuteranopia (green-blind)

#5987DD

Tritanopia (blue-blind)

#00A5AE

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3b93de;
/* rgb */ color: rgb(59, 147, 222);
/* oklch */ color: oklch(64.5% 0.140 247.9);

Tailwind

colors: {
  custom: {
    50: '#85b2e8',
    500: '#3b93de',
    950: '#000000',
  },
}

SCSS

$custom: #3b93de;
$custom-light: #85b2e8;
$custom-dark: #000000;

JSON

{
  "hex": "#3b93de",
  "rgb": {
    "r": 59,
    "g": 147,
    "b": 222
  },
  "hsl": {
    "h": 207.607,
    "s": 71.179,
    "l": 55.098
  },
  "oklch": {
    "l": 0.64525,
    "c": 0.13999,
    "h": 247.9
  },
  "luminance": 0.27071
}

Semantic roles & 50–950 ramp

primary

#3B93DE

secondary

#DDB898

accent

#8D3AEE

background

#F8FAFE

surface

#F0F5FD

border

#CBCFD5

text

#0D1016

muted

#7D7F84

Preview Lab

Preview with #3B93DE

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

Preview Lab → · Contrast checker → · Palette generator →