#266AA8#266AA8

#266AA8 is a mid, moderate cyan. Relative luminance 0.135; OKLCH L 51.3% C 0.119 H 249.7°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#266AA8
RGB	rgb(38, 106, 168)
HSL	hsl(209, 63%, 40%)
HSV	hsv(209, 77%, 66%)
CMYK	cmyk(77.4%, 36.9%, 0%, 34.1%)
CIE-LAB	lab(43.57, 0.95, -39.28)
CIE-LCH	lch(43.57, 39.29, 271.39°)
OKLab	oklab(51.3% -0.0414 -0.1119)
OKLCH	oklch(51.3% 0.119 249.7)
XYZ	xyz(13.0186, 13.5458, 38.9667)
Luminance	0.1355 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266AA8 #A86426

analogous

#26A8A5 #266AA8 #2629A8

triadic

#266AA8 #A8266A #6AA826

tetradic

#266AA8 #A526A8 #A86426 #29A826

square

#266AA8 #A526A8 #A86426 #29A826

split-complementary

#266AA8 #A82629 #A8A526

monochromatic

#0F2B44 #1B4B76 #266AA8 #3989D2 #6BA7DE

Accessibility & contrast

On white

5.66

#266AA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#266AA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266AA8

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266AA8	#FFFFFF	#000000	##FFFFFF
##266AA8	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6DAB

Deuteranopia (green-blind)

#3A62A7

Tritanopia (blue-blind)

#007981

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #266aa8;
/* rgb */ color: rgb(38, 106, 168);
/* oklch */ color: oklch(51.3% 0.119 249.7);

Tailwind

colors: {
  custom: {
    50: '#7494c2',
    500: '#266aa8',
    950: '#000000',
  },
}

SCSS

$custom: #266aa8;
$custom-light: #7494c2;
$custom-dark: #000000;

JSON

{
  "hex": "#266aa8",
  "rgb": {
    "r": 38,
    "g": 106,
    "b": 168
  },
  "hsl": {
    "h": 208.615,
    "s": 63.107,
    "l": 40.392
  },
  "oklch": {
    "l": 0.51296,
    "c": 0.11928,
    "h": 249.7
  },
  "luminance": 0.13547
}

Semantic roles & 50–950 ramp

primary

#266AA8

secondary

#C49366

accent

#9042E6

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #266AA8

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

Preview Lab → · Contrast checker → · Palette generator →