#266BBA#266BBA

#266BBA is a mid, vivid cyan. Relative luminance 0.145; OKLCH L 52.7% C 0.142 H 254.5°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#266BBA
RGB	rgb(38, 107, 186)
HSL	hsl(212, 66%, 44%)
HSV	hsv(212, 80%, 73%)
CMYK	cmyk(79.6%, 42.5%, 0%, 27.1%)
CIE-LAB	lab(44.90, 7.20, -47.69)
CIE-LCH	lch(44.90, 48.23, 278.58°)
OKLab	oklab(52.67% -0.0379 -0.1365)
OKLCH	oklch(52.67% 0.142 254.5)
XYZ	xyz(14.9166, 14.4708, 48.4518)
Luminance	0.1447 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266BBA #BA7526

analogous

#26B5BA #266BBA #2B26BA

triadic

#266BBA #BA266B #6BBA26

tetradic

#266BBA #BA26B5 #BA7526 #26BA2B

square

#266BBA #BA26B5 #BA7526 #26BA2B

split-complementary

#266BBA #BA2B26 #B5BA26

monochromatic

#113154 #1C4E87 #266BBA #448AD9 #77AAE3

Accessibility & contrast

On white

5.39

#266BBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#266BBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266BBA

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266BBA	#FFFFFF	#000000	##FFFFFF
##266BBA	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4471BD

Deuteranopia (green-blind)

#2964B8

Tritanopia (blue-blind)

#007E89

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #266bba;
/* rgb */ color: rgb(38, 107, 186);
/* oklch */ color: oklch(52.7% 0.142 254.5);

Tailwind

colors: {
  custom: {
    50: '#7794cf',
    500: '#266bba',
    950: '#000000',
  },
}

SCSS

$custom: #266bba;
$custom-light: #7794cf;
$custom-dark: #000000;

JSON

{
  "hex": "#266bba",
  "rgb": {
    "r": 38,
    "g": 107,
    "b": 186
  },
  "hsl": {
    "h": 212.027,
    "s": 66.071,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52666,
    "c": 0.14169,
    "h": 254.5
  },
  "luminance": 0.14473
}

Semantic roles & 50–950 ramp

primary

#266BBA

secondary

#CBA171

accent

#9A3FE9

background

#F7F9FC

surface

#EEF1F9

border

#C9CBD2

text

#0A0D14

muted

#7C7E82

Preview Lab

Preview with #266BBA

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

Preview Lab → · Contrast checker → · Palette generator →