#266F9C#266F9C

#266F9C is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.8% C 0.100 H 240.2°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#266F9C
RGB	rgb(38, 111, 156)
HSL	hsl(203, 61%, 38%)
HSV	hsv(203, 76%, 61%)
CMYK	cmyk(75.6%, 28.8%, 0%, 38.8%)
CIE-LAB	lab(44.49, -6.58, -30.76)
CIE-LCH	lch(44.49, 31.46, 257.92°)
OKLab	oklab(51.82% -0.0498 -0.0869)
OKLCH	oklch(51.82% 0.1 240.2)
XYZ	xyz(12.4822, 14.1798, 33.5252)
Luminance	0.1418 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266F9C #9C5326

analogous

#269C8E #266F9C #26349C

triadic

#266F9C #9C266F #6F9C26

tetradic

#266F9C #8E269C #9C5326 #349C26

square

#266F9C #8E269C #9C5326 #349C26

split-complementary

#266F9C #9C2634 #9C8E26

monochromatic

#0E293A #1A4C6B #266F9C #3292CD #63ACD9

Accessibility & contrast

On white

5.47

#266F9C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#266F9C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266F9C

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266F9C	#FFFFFF	#000000	##FFFFFF
##266F9C	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6F9E

Deuteranopia (green-blind)

#4A649B

Tritanopia (blue-blind)

#007A7F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #266f9c;
/* rgb */ color: rgb(38, 111, 156);
/* oklch */ color: oklch(51.8% 0.100 240.2);

Tailwind

colors: {
  custom: {
    50: '#7198b9',
    500: '#266f9c',
    950: '#000000',
  },
}

SCSS

$custom: #266f9c;
$custom-light: #7198b9;
$custom-dark: #000000;

JSON

{
  "hex": "#266f9c",
  "rgb": {
    "r": 38,
    "g": 111,
    "b": 156
  },
  "hsl": {
    "h": 202.881,
    "s": 60.825,
    "l": 38.039
  },
  "oklch": {
    "l": 0.51816,
    "c": 0.10021,
    "h": 240.2
  },
  "luminance": 0.14181
}

Semantic roles & 50–950 ramp

primary

#266F9C

secondary

#BF845F

accent

#8144E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #266F9C

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

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