#2660C2#2660C2

#2660C2 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 50.8% C 0.165 H 260.3°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#2660C2
RGB	rgb(38, 96, 194)
HSL	hsl(218, 67%, 45%)
HSV	hsv(218, 80%, 76%)
CMYK	cmyk(80.4%, 50.5%, 0%, 23.9%)
CIE-LAB	lab(42.26, 17.35, -56.57)
CIE-LCH	lch(42.26, 59.17, 287.05°)
OKLab	oklab(50.8% -0.0278 -0.1629)
OKLCH	oklch(50.8% 0.165 260.3)
XYZ	xyz(14.7163, 12.6711, 52.6986)
Luminance	0.1267 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2660C2 #C28826

analogous

#26AEC2 #2660C2 #3A26C2

triadic

#2660C2 #C22660 #60C226

tetradic

#2660C2 #C226AE #C28826 #26C23A

square

#2660C2 #C226AE #C28826 #26C23A

split-complementary

#2660C2 #C23A26 #AEC226

monochromatic

#122D5C #1C478F #2660C2 #4A80DB #7DA4E6

Accessibility & contrast

On white

5.94

#2660C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#2660C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2660C2

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2660C2	#FFFFFF	#000000	##FFFFFF
##2660C2	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#216BC6

Deuteranopia (green-blind)

#005DC0

Tritanopia (blue-blind)

#007888

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2660c2;
/* rgb */ color: rgb(38, 96, 194);
/* oklch */ color: oklch(50.8% 0.165 260.3);

Tailwind

colors: {
  custom: {
    50: '#798cd5',
    500: '#2660c2',
    950: '#000000',
  },
}

SCSS

$custom: #2660c2;
$custom-light: #798cd5;
$custom-dark: #000000;

JSON

{
  "hex": "#2660c2",
  "rgb": {
    "r": 38,
    "g": 96,
    "b": 194
  },
  "hsl": {
    "h": 217.692,
    "s": 67.241,
    "l": 45.49
  },
  "oklch": {
    "l": 0.50797,
    "c": 0.16525,
    "h": 260.3
  },
  "luminance": 0.12673
}

Semantic roles & 50–950 ramp

primary

#2660C2

secondary

#CEAD76

accent

#AA3EEA

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #2660C2

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

Preview Lab → · Contrast checker → · Palette generator →