#3C82D5#3C82D5

#3C82D5 is a mid, vivid cyan. Relative luminance 0.217; OKLCH L 60.2% C 0.145 H 254.5°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#3C82D5
RGB	rgb(60, 130, 213)
HSL	hsl(213, 65%, 54%)
HSV	hsv(213, 72%, 84%)
CMYK	cmyk(71.8%, 39%, 0%, 16.5%)
CIE-LAB	lab(53.74, 5.72, -49.01)
CIE-LCH	lch(53.74, 49.34, 276.65°)
OKLab	oklab(60.23% -0.0388 -0.1397)
OKLCH	oklch(60.23% 0.145 254.5)
XYZ	xyz(21.8519, 21.7276, 65.9801)
Luminance	0.2173 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C82D5 #D58F3C

analogous

#3CCED5 #3C82D5 #423CD5

triadic

#3C82D5 #D53C82 #82D53C

tetradic

#3C82D5 #D53CCE #D58F3C #3CD542

square

#3C82D5 #D53CCE #D58F3C #3CD542

split-complementary

#3C82D5 #D5423C #CED53C

monochromatic

#1B477C #2664AE #3C82D5 #6EA2E0 #A1C3EB

Accessibility & contrast

On white

3.93

#3C82D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#3C82D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C82D5

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C82D5	#FFFFFF	#000000	##000000
##3C82D5	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B88D8

Deuteranopia (green-blind)

#447AD3

Tritanopia (blue-blind)

#0095A1

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3c82d5;
/* rgb */ color: rgb(60, 130, 213);
/* oklch */ color: oklch(60.2% 0.145 254.5);

Tailwind

colors: {
  custom: {
    50: '#84a5e2',
    500: '#3c82d5',
    950: '#000000',
  },
}

SCSS

$custom: #3c82d5;
$custom-light: #84a5e2;
$custom-dark: #000000;

JSON

{
  "hex": "#3c82d5",
  "rgb": {
    "r": 60,
    "g": 130,
    "b": 213
  },
  "hsl": {
    "h": 212.549,
    "s": 64.557,
    "l": 53.529
  },
  "oklch": {
    "l": 0.60231,
    "c": 0.14504,
    "h": 254.5
  },
  "luminance": 0.2173
}

Semantic roles & 50–950 ramp

primary

#3C82D5

secondary

#D7B996

accent

#9B40E8

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3C82D5

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

Preview Lab → · Contrast checker → · Palette generator →