#266D99#266D99

#266D99 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.2% C 0.098 H 240.2°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#266D99
RGB	rgb(38, 109, 153)
HSL	hsl(203, 60%, 37%)
HSV	hsv(203, 75%, 60%)
CMYK	cmyk(75.2%, 28.8%, 0%, 40%)
CIE-LAB	lab(43.72, -6.49, -30.18)
CIE-LCH	lch(43.72, 30.87, 257.87°)
OKLab	oklab(51.16% -0.0488 -0.0853)
OKLCH	oklch(51.16% 0.098 240.2)
XYZ	xyz(12.0155, 13.6479, 32.1319)
Luminance	0.1365 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266D99 #995226

analogous

#26998C #266D99 #263399

triadic

#266D99 #99266D #6D9926

tetradic

#266D99 #8C2699 #995226 #339926

square

#266D99 #8C2699 #995226 #339926

split-complementary

#266D99 #992633 #998C26

monochromatic

#0E2737 #1A4A68 #266D99 #3290CA #62ABD8

Accessibility & contrast

On white

5.63

#266D99 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#266D99 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266D99

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266D99	#FFFFFF	#000000	##FFFFFF
##266D99	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586D9B

Deuteranopia (green-blind)

#496298

Tritanopia (blue-blind)

#00787C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #266d99;
/* rgb */ color: rgb(38, 109, 153);
/* oklch */ color: oklch(51.2% 0.098 240.2);

Tailwind

colors: {
  custom: {
    50: '#7196b7',
    500: '#266d99',
    950: '#000000',
  },
}

SCSS

$custom: #266d99;
$custom-light: #7196b7;
$custom-dark: #000000;

JSON

{
  "hex": "#266d99",
  "rgb": {
    "r": 38,
    "g": 109,
    "b": 153
  },
  "hsl": {
    "h": 202.957,
    "s": 60.209,
    "l": 37.451
  },
  "oklch": {
    "l": 0.51162,
    "c": 0.09828,
    "h": 240.2
  },
  "luminance": 0.13649
}

Semantic roles & 50–950 ramp

primary

#266D99

secondary

#BD825E

accent

#8144E3

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #266D99

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

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