#3980C2#3980C2

#3980C2 is a mid, vivid cyan. Relative luminance 0.202; OKLCH L 58.6% C 0.124 H 249.3°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#3980C2
RGB	rgb(57, 128, 194)
HSL	hsl(209, 55%, 49%)
HSV	hsv(209, 71%, 76%)
CMYK	cmyk(70.6%, 34%, 0%, 23.9%)
CIE-LAB	lab(52.06, -0.31, -40.88)
CIE-LCH	lch(52.06, 40.88, 269.57°)
OKLab	oklab(58.57% -0.0437 -0.116)
OKLCH	oklch(58.57% 0.124 249.3)
XYZ	xyz(19.1405, 20.2012, 53.9189)
Luminance	0.2020 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3980C2 #C27B39

analogous

#39C2C0 #3980C2 #393CC2

triadic

#3980C2 #C23980 #80C239

tetradic

#3980C2 #C039C2 #C27B39 #3CC239

square

#3980C2 #C039C2 #C27B39 #3CC239

split-complementary

#3980C2 #C2393C #C2C039

monochromatic

#1D4263 #2B6193 #3980C2 #669ED2 #95BCE0

Accessibility & contrast

On white

4.17

#3980C2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#3980C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3980C2

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3980C2	#FFFFFF	#000000	##000000
##3980C2	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6283C5

Deuteranopia (green-blind)

#4F76C1

Tritanopia (blue-blind)

#009098

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3980c2;
/* rgb */ color: rgb(57, 128, 194);
/* oklch */ color: oklch(58.6% 0.124 249.3);

Tailwind

colors: {
  custom: {
    50: '#7fa4d5',
    500: '#3980c2',
    950: '#000000',
  },
}

SCSS

$custom: #3980c2;
$custom-light: #7fa4d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3980c2",
  "rgb": {
    "r": 57,
    "g": 128,
    "b": 194
  },
  "hsl": {
    "h": 208.905,
    "s": 54.582,
    "l": 49.216
  },
  "oklch": {
    "l": 0.58569,
    "c": 0.12398,
    "h": 249.3
  },
  "luminance": 0.20203
}

Semantic roles & 50–950 ramp

primary

#3980C2

secondary

#CBAA8B

accent

#914ADE

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3980C2

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

Preview Lab → · Contrast checker → · Palette generator →