#3C80C3#3C80C3

#3C80C3 is a mid, vivid cyan. Relative luminance 0.203; OKLCH L 58.7% C 0.124 H 250.5°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#3C80C3
RGB	rgb(60, 128, 195)
HSL	hsl(210, 53%, 50%)
HSV	hsv(210, 69%, 76%)
CMYK	cmyk(69.2%, 34.4%, 0%, 23.5%)
CIE-LAB	lab(52.22, 0.50, -41.20)
CIE-LCH	lch(52.22, 41.21, 270.70°)
OKLab	oklab(58.73% -0.0415 -0.1169)
OKLCH	oklch(58.73% 0.124 250.5)
XYZ	xyz(19.4293, 20.3371, 54.5207)
Luminance	0.2034 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C80C3 #C37F3C

analogous

#3CC3C3 #3C80C3 #3C3CC3

triadic

#3C80C3 #C33C80 #80C33C

tetradic

#3C80C3 #C33CC3 #C37F3C #3CC33C

square

#3C80C3 #C33CC3 #C37F3C #3CC33C

split-complementary

#3C80C3 #C33C3C #C3C33C

monochromatic

#1F4365 #2E6194 #3C80C3 #6B9ED1 #9ABDE0

Accessibility & contrast

On white

4.14

#3C80C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#3C80C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C80C3

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C80C3	#FFFFFF	#000000	##000000
##3C80C3	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6284C6

Deuteranopia (green-blind)

#4F77C2

Tritanopia (blue-blind)

#009098

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3c80c3;
/* rgb */ color: rgb(60, 128, 195);
/* oklch */ color: oklch(58.7% 0.124 250.5);

Tailwind

colors: {
  custom: {
    50: '#81a4d5',
    500: '#3c80c3',
    950: '#000000',
  },
}

SCSS

$custom: #3c80c3;
$custom-light: #81a4d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3c80c3",
  "rgb": {
    "r": 60,
    "g": 128,
    "b": 195
  },
  "hsl": {
    "h": 209.778,
    "s": 52.941,
    "l": 50
  },
  "oklch": {
    "l": 0.58734,
    "c": 0.12406,
    "h": 250.5
  },
  "luminance": 0.20339
}

Semantic roles & 50–950 ramp

primary

#3C80C3

secondary

#CCAD8F

accent

#934BDC

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3C80C3

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

Preview Lab → · Contrast checker → · Palette generator →