#3C80C4#3C80C4

#3C80C4 is a mid, vivid cyan. Relative luminance 0.204; OKLCH L 58.8% C 0.125 H 250.8°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#3C80C4
RGB	rgb(60, 128, 196)
HSL	hsl(210, 54%, 50%)
HSV	hsv(210, 69%, 77%)
CMYK	cmyk(69.4%, 34.7%, 0%, 23.1%)
CIE-LAB	lab(52.27, 0.86, -41.69)
CIE-LCH	lch(52.27, 41.70, 271.18°)
OKLab	oklab(58.79% -0.0412 -0.1183)
OKLCH	oklch(58.79% 0.125 250.8)
XYZ	xyz(19.5427, 20.3824, 55.1181)
Luminance	0.2039 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C80C4 #C4803C

analogous

#3CC4C4 #3C80C4 #3C3CC4

triadic

#3C80C4 #C43C80 #80C43C

tetradic

#3C80C4 #C43CC4 #C4803C #3CC43C

square

#3C80C4 #C43CC4 #C4803C #3CC43C

split-complementary

#3C80C4 #C43C3C #C4C43C

monochromatic

#1F4367 #2D6196 #3C80C4 #6B9FD2 #9ABDE0

Accessibility & contrast

On white

4.14

#3C80C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#3C80C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C80C4

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C80C4	#FFFFFF	#000000	##000000
##3C80C4	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6284C7

Deuteranopia (green-blind)

#4E77C3

Tritanopia (blue-blind)

#009099

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3c80c4;
/* rgb */ color: rgb(60, 128, 196);
/* oklch */ color: oklch(58.8% 0.125 250.8);

Tailwind

colors: {
  custom: {
    50: '#81a4d6',
    500: '#3c80c4',
    950: '#000000',
  },
}

SCSS

$custom: #3c80c4;
$custom-light: #81a4d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3c80c4",
  "rgb": {
    "r": 60,
    "g": 128,
    "b": 196
  },
  "hsl": {
    "h": 210,
    "s": 53.543,
    "l": 50.196
  },
  "oklch": {
    "l": 0.5879,
    "c": 0.12532,
    "h": 250.8
  },
  "luminance": 0.20385
}

Semantic roles & 50–950 ramp

primary

#3C80C4

secondary

#CCAE90

accent

#944BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #3C80C4

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

Preview Lab → · Contrast checker → · Palette generator →