#266CBA#266CBA

#266CBA is a mid, vivid cyan. Relative luminance 0.147; OKLCH L 52.9% C 0.141 H 254.0°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#266CBA
RGB	rgb(38, 108, 186)
HSL	hsl(212, 66%, 44%)
HSV	hsv(212, 80%, 73%)
CMYK	cmyk(79.6%, 41.9%, 0%, 27.1%)
CIE-LAB	lab(45.19, 6.57, -47.22)
CIE-LCH	lch(45.19, 47.68, 277.91°)
OKLab	oklab(52.89% -0.0387 -0.1351)
OKLCH	oklch(52.89% 0.141 254)
XYZ	xyz(15.0215, 14.6806, 48.4868)
Luminance	0.1468 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266CBA #BA7426

analogous

#26B6BA #266CBA #2A26BA

triadic

#266CBA #BA266C #6CBA26

tetradic

#266CBA #BA26B6 #BA7426 #26BA2A

square

#266CBA #BA26B6 #BA7426 #26BA2A

split-complementary

#266CBA #BA2A26 #B6BA26

monochromatic

#113154 #1C4E87 #266CBA #448BD9 #77AAE3

Accessibility & contrast

On white

5.33

#266CBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#266CBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266CBA

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266CBA	#FFFFFF	#000000	##FFFFFF
##266CBA	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4572BD

Deuteranopia (green-blind)

#2B65B8

Tritanopia (blue-blind)

#007F8A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #266cba;
/* rgb */ color: rgb(38, 108, 186);
/* oklch */ color: oklch(52.9% 0.141 254.0);

Tailwind

colors: {
  custom: {
    50: '#7795cf',
    500: '#266cba',
    950: '#000000',
  },
}

SCSS

$custom: #266cba;
$custom-light: #7795cf;
$custom-dark: #000000;

JSON

{
  "hex": "#266cba",
  "rgb": {
    "r": 38,
    "g": 108,
    "b": 186
  },
  "hsl": {
    "h": 211.622,
    "s": 66.071,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52894,
    "c": 0.14058,
    "h": 254
  },
  "luminance": 0.14682
}

Semantic roles & 50–950 ramp

primary

#266CBA

secondary

#CBA071

accent

#993FE9

background

#F7F9FC

surface

#EEF1F9

border

#C9CBD2

text

#0A0D14

muted

#7C7E82

Preview Lab

Preview with #266CBA

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

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