#266B9E#266B9E

#266B9E is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 50.9% C 0.106 H 244.7°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#266B9E
RGB	rgb(38, 107, 158)
HSL	hsl(206, 61%, 38%)
HSV	hsv(206, 76%, 62%)
CMYK	cmyk(75.9%, 32.3%, 0%, 38%)
CIE-LAB	lab(43.35, -3.43, -33.73)
CIE-LCH	lch(43.35, 33.90, 264.20°)
OKLab	oklab(50.95% -0.0452 -0.0956)
OKLCH	oklch(50.95% 0.106 244.7)
XYZ	xyz(12.2262, 13.3947, 34.2822)
Luminance	0.1340 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266B9E #9E5926

analogous

#269E95 #266B9E #262F9E

triadic

#266B9E #9E266B #6B9E26

tetradic

#266B9E #95269E #9E5926 #2F9E26

square

#266B9E #95269E #9E5926 #2F9E26

split-complementary

#266B9E #9E262F #9E9526

monochromatic

#0E283B #1A4A6D #266B9E #338CCE #65A8DA

Accessibility & contrast

On white

5.71

#266B9E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#266B9E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266B9E

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266B9E	#FFFFFF	#000000	##FFFFFF
##266B9E	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546DA0

Deuteranopia (green-blind)

#43619D

Tritanopia (blue-blind)

#00777D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #266b9e;
/* rgb */ color: rgb(38, 107, 158);
/* oklch */ color: oklch(50.9% 0.106 244.7);

Tailwind

colors: {
  custom: {
    50: '#7295bb',
    500: '#266b9e',
    950: '#000000',
  },
}

SCSS

$custom: #266b9e;
$custom-light: #7295bb;
$custom-dark: #000000;

JSON

{
  "hex": "#266b9e",
  "rgb": {
    "r": 38,
    "g": 107,
    "b": 158
  },
  "hsl": {
    "h": 205.5,
    "s": 61.224,
    "l": 38.431
  },
  "oklch": {
    "l": 0.50949,
    "c": 0.10579,
    "h": 244.7
  },
  "luminance": 0.13396
}

Semantic roles & 50–950 ramp

primary

#266B9E

secondary

#C08960

accent

#8843E4

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #266B9E

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

Preview Lab → · Contrast checker → · Palette generator →