#266F9E#266F9E

#266F9E is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.9% C 0.102 H 241.3°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#266F9E
RGB	rgb(38, 111, 158)
HSL	hsl(204, 61%, 38%)
HSV	hsv(204, 76%, 62%)
CMYK	cmyk(75.9%, 29.7%, 0%, 38%)
CIE-LAB	lab(44.59, -5.85, -31.79)
CIE-LCH	lch(44.59, 32.32, 259.58°)
OKLab	oklab(51.93% -0.0492 -0.0899)
OKLCH	oklch(51.93% 0.103 241.3)
XYZ	xyz(12.6529, 14.2481, 34.4244)
Luminance	0.1425 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266F9E #9E5526

analogous

#269E91 #266F9E #26339E

triadic

#266F9E #9E266F #6F9E26

tetradic

#266F9E #91269E #9E5526 #339E26

square

#266F9E #91269E #9E5526 #339E26

split-complementary

#266F9E #9E2633 #9E9126

monochromatic

#0E2A3B #1A4C6D #266F9E #3391CE #65ACDA

Accessibility & contrast

On white

5.45

#266F9E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#266F9E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266F9E

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266F9E	#FFFFFF	#000000	##FFFFFF
##266F9E	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5970A0

Deuteranopia (green-blind)

#49649D

Tritanopia (blue-blind)

#007B7F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #266f9e;
/* rgb */ color: rgb(38, 111, 158);
/* oklch */ color: oklch(51.9% 0.102 241.3);

Tailwind

colors: {
  custom: {
    50: '#7298bb',
    500: '#266f9e',
    950: '#000000',
  },
}

SCSS

$custom: #266f9e;
$custom-light: #7298bb;
$custom-dark: #000000;

JSON

{
  "hex": "#266f9e",
  "rgb": {
    "r": 38,
    "g": 111,
    "b": 158
  },
  "hsl": {
    "h": 203.5,
    "s": 61.224,
    "l": 38.431
  },
  "oklch": {
    "l": 0.51925,
    "c": 0.1025,
    "h": 241.3
  },
  "luminance": 0.1425
}

Semantic roles & 50–950 ramp

primary

#266F9E

secondary

#C08660

accent

#8243E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #266F9E

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

Preview Lab → · Contrast checker → · Palette generator →