#266B9D#266B9D

#266B9D is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 50.9% C 0.105 H 244.2°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#266B9D
RGB	rgb(38, 107, 157)
HSL	hsl(205, 61%, 38%)
HSV	hsv(205, 76%, 62%)
CMYK	cmyk(75.8%, 31.8%, 0%, 38.4%)
CIE-LAB	lab(43.30, -3.80, -33.22)
CIE-LCH	lch(43.30, 33.43, 263.47°)
OKLab	oklab(50.89% -0.0455 -0.0941)
OKLCH	oklch(50.89% 0.105 244.2)
XYZ	xyz(12.1405, 13.3604, 33.8307)
Luminance	0.1336 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266B9D #9D5826

analogous

#269D93 #266B9D #262F9D

triadic

#266B9D #9D266B #6B9D26

tetradic

#266B9D #93269D #9D5826 #2F9D26

square

#266B9D #93269D #9D5826 #2F9D26

split-complementary

#266B9D #9D262F #9D9326

monochromatic

#0E283A #1A496C #266B9D #338CCE #64A8D9

Accessibility & contrast

On white

5.72

#266B9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#266B9D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266B9D

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266B9D	#FFFFFF	#000000	##FFFFFF
##266B9D	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546C9F

Deuteranopia (green-blind)

#43619C

Tritanopia (blue-blind)

#00777D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #266b9d;
/* rgb */ color: rgb(38, 107, 157);
/* oklch */ color: oklch(50.9% 0.105 244.2);

Tailwind

colors: {
  custom: {
    50: '#7195ba',
    500: '#266b9d',
    950: '#000000',
  },
}

SCSS

$custom: #266b9d;
$custom-light: #7195ba;
$custom-dark: #000000;

JSON

{
  "hex": "#266b9d",
  "rgb": {
    "r": 38,
    "g": 107,
    "b": 157
  },
  "hsl": {
    "h": 205.21,
    "s": 61.026,
    "l": 38.235
  },
  "oklch": {
    "l": 0.50892,
    "c": 0.10458,
    "h": 244.2
  },
  "luminance": 0.13362
}

Semantic roles & 50–950 ramp

primary

#266B9D

secondary

#BF8860

accent

#8744E4

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #266B9D

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

Preview Lab → · Contrast checker → · Palette generator →