#266CA9#266CA9

#266CA9 is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.8% C 0.119 H 248.8°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#266CA9
RGB	rgb(38, 108, 169)
HSL	hsl(208, 63%, 41%)
HSV	hsv(208, 78%, 66%)
CMYK	cmyk(77.5%, 36.1%, 0%, 33.7%)
CIE-LAB	lab(44.23, 0.09, -38.82)
CIE-LCH	lch(44.23, 38.82, 270.13°)
OKLab	oklab(51.83% -0.043 -0.1105)
OKLCH	oklch(51.83% 0.119 248.8)
XYZ	xyz(13.3206, 14.0002, 39.5287)
Luminance	0.1400 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266CA9 #A96326

analogous

#26A9A4 #266CA9 #262AA9

triadic

#266CA9 #A9266C #6CA926

tetradic

#266CA9 #A426A9 #A96326 #2AA926

square

#266CA9 #A426A9 #A96326 #2AA926

split-complementary

#266CA9 #A9262A #A9A426

monochromatic

#102C45 #1B4C77 #266CA9 #3A8BD3 #6CA9DE

Accessibility & contrast

On white

5.53

#266CA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#266CA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266CA9

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266CA9	#FFFFFF	#000000	##FFFFFF
##266CA9	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506FAC

Deuteranopia (green-blind)

#3C63A8

Tritanopia (blue-blind)

#007B82

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #266ca9;
/* rgb */ color: rgb(38, 108, 169);
/* oklch */ color: oklch(51.8% 0.119 248.8);

Tailwind

colors: {
  custom: {
    50: '#7495c3',
    500: '#266ca9',
    950: '#000000',
  },
}

SCSS

$custom: #266ca9;
$custom-light: #7495c3;
$custom-dark: #000000;

JSON

{
  "hex": "#266ca9",
  "rgb": {
    "r": 38,
    "g": 108,
    "b": 169
  },
  "hsl": {
    "h": 207.939,
    "s": 63.285,
    "l": 40.588
  },
  "oklch": {
    "l": 0.51831,
    "c": 0.11856,
    "h": 248.8
  },
  "luminance": 0.14002
}

Semantic roles & 50–950 ramp

primary

#266CA9

secondary

#C49267

accent

#8E41E6

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #266CA9

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

Preview Lab → · Contrast checker → · Palette generator →