#266BC5#266BC5

#266BC5 is a mid, vivid cyan. Relative luminance 0.150; OKLCH L 53.4% C 0.156 H 256.8°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#266BC5
RGB	rgb(38, 107, 197)
HSL	hsl(214, 68%, 46%)
HSV	hsv(214, 81%, 77%)
CMYK	cmyk(80.7%, 45.7%, 0%, 22.7%)
CIE-LAB	lab(45.57, 11.42, -52.97)
CIE-LCH	lch(45.57, 54.19, 282.17°)
OKLab	oklab(53.41% -0.0357 -0.1521)
OKLCH	oklch(53.41% 0.156 256.8)
XYZ	xyz(16.1313, 14.9567, 54.8492)
Luminance	0.1496 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266BC5 #C58026

analogous

#26BAC5 #266BC5 #3026C5

triadic

#266BC5 #C5266B #6BC526

tetradic

#266BC5 #C526BA #C58026 #26C530

square

#266BC5 #C526BA #C58026 #26C530

split-complementary

#266BC5 #C53026 #BAC526

monochromatic

#12335E #1C4F92 #266BC5 #4C8BDC #7FACE6

Accessibility & contrast

On white

5.26

#266BC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#266BC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266BC5

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266BC5	#FFFFFF	#000000	##FFFFFF
##266BC5	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B74C8

Deuteranopia (green-blind)

#1365C3

Tritanopia (blue-blind)

#00818E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #266bc5;
/* rgb */ color: rgb(38, 107, 197);
/* oklch */ color: oklch(53.4% 0.156 256.8);

Tailwind

colors: {
  custom: {
    50: '#7a94d7',
    500: '#266bc5',
    950: '#000000',
  },
}

SCSS

$custom: #266bc5;
$custom-light: #7a94d7;
$custom-dark: #000000;

JSON

{
  "hex": "#266bc5",
  "rgb": {
    "r": 38,
    "g": 107,
    "b": 197
  },
  "hsl": {
    "h": 213.962,
    "s": 67.66,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53406,
    "c": 0.15619,
    "h": 256.8
  },
  "luminance": 0.14959
}

Semantic roles & 50–950 ramp

primary

#266BC5

secondary

#CFA978

accent

#9F3DEB

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #266BC5

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

Preview Lab → · Contrast checker → · Palette generator →