#266DAC#266DAC

#266DAC is a mid, vivid cyan. Relative luminance 0.143; OKLCH L 52.2% C 0.121 H 249.2°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#266DAC
RGB	rgb(38, 109, 172)
HSL	hsl(208, 64%, 41%)
HSV	hsv(208, 78%, 67%)
CMYK	cmyk(77.9%, 36.6%, 0%, 32.5%)
CIE-LAB	lab(44.70, 0.61, -39.85)
CIE-LCH	lch(44.70, 39.85, 270.87°)
OKLab	oklab(52.25% -0.0431 -0.1135)
OKLCH	oklch(52.25% 0.121 249.2)
XYZ	xyz(13.7115, 14.3263, 41.0643)
Luminance	0.1433 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266DAC #AC6526

analogous

#26ACA8 #266DAC #262AAC

triadic

#266DAC #AC266D #6DAC26

tetradic

#266DAC #A826AC #AC6526 #2AAC26

square

#266DAC #A826AC #AC6526 #2AAC26

split-complementary

#266DAC #AC262A #ACA826

monochromatic

#102D48 #1B4D7A #266DAC #3B8CD4 #6EAADF

Accessibility & contrast

On white

5.43

#266DAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#266DAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266DAC

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266DAC	#FFFFFF	#000000	##FFFFFF
##266DAC	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5070AF

Deuteranopia (green-blind)

#3C64AB

Tritanopia (blue-blind)

#007C84

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #266dac;
/* rgb */ color: rgb(38, 109, 172);
/* oklch */ color: oklch(52.2% 0.121 249.2);

Tailwind

colors: {
  custom: {
    50: '#7496c5',
    500: '#266dac',
    950: '#000000',
  },
}

SCSS

$custom: #266dac;
$custom-light: #7496c5;
$custom-dark: #000000;

JSON

{
  "hex": "#266dac",
  "rgb": {
    "r": 38,
    "g": 109,
    "b": 172
  },
  "hsl": {
    "h": 208.209,
    "s": 63.81,
    "l": 41.176
  },
  "oklch": {
    "l": 0.52248,
    "c": 0.12137,
    "h": 249.2
  },
  "luminance": 0.14328
}

Semantic roles & 50–950 ramp

primary

#266DAC

secondary

#C59468

accent

#8F41E7

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #266DAC

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

Preview Lab → · Contrast checker → · Palette generator →