#2668BC#2668BC

#2668BC is a mid, vivid cyan. Relative luminance 0.139; OKLCH L 52.1% C 0.148 H 256.3°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#2668BC
RGB	rgb(38, 104, 188)
HSL	hsl(214, 66%, 44%)
HSV	hsv(214, 80%, 74%)
CMYK	cmyk(79.8%, 44.7%, 0%, 26.3%)
CIE-LAB	lab(44.15, 9.87, -50.05)
CIE-LCH	lch(44.15, 51.02, 281.16°)
OKLab	oklab(52.12% -0.035 -0.1435)
OKLCH	oklch(52.12% 0.148 256.3)
XYZ	xyz(14.8234, 13.9418, 49.4770)
Luminance	0.1394 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2668BC #BC7A26

analogous

#26B3BC #2668BC #2F26BC

triadic

#2668BC #BC2668 #68BC26

tetradic

#2668BC #BC26B3 #BC7A26 #26BC2F

square

#2668BC #BC26B3 #BC7A26 #26BC2F

split-complementary

#2668BC #BC2F26 #B3BC26

monochromatic

#113056 #1C4C89 #2668BC #4687DA #79A8E4

Accessibility & contrast

On white

5.54

#2668BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#2668BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2668BC

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2668BC	#FFFFFF	#000000	##FFFFFF
##2668BC	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C70BF

Deuteranopia (green-blind)

#1C62BA

Tritanopia (blue-blind)

#007C89

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2668bc;
/* rgb */ color: rgb(38, 104, 188);
/* oklch */ color: oklch(52.1% 0.148 256.3);

Tailwind

colors: {
  custom: {
    50: '#7892d1',
    500: '#2668bc',
    950: '#000000',
  },
}

SCSS

$custom: #2668bc;
$custom-light: #7892d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2668bc",
  "rgb": {
    "r": 38,
    "g": 104,
    "b": 188
  },
  "hsl": {
    "h": 213.6,
    "s": 66.372,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52122,
    "c": 0.14775,
    "h": 256.3
  },
  "luminance": 0.13944
}

Semantic roles & 50–950 ramp

primary

#2668BC

secondary

#CCA472

accent

#9E3FE9

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0C14

muted

#7C7D82

Preview Lab

Preview with #2668BC

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

Preview Lab → · Contrast checker → · Palette generator →