#266BA6#266BA6

#266BA6 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.4% C 0.116 H 248.3°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#266BA6
RGB	rgb(38, 107, 166)
HSL	hsl(208, 63%, 40%)
HSV	hsv(208, 77%, 65%)
CMYK	cmyk(77.1%, 35.5%, 0%, 34.9%)
CIE-LAB	lab(43.77, -0.43, -37.80)
CIE-LCH	lch(43.77, 37.80, 269.36°)
OKLab	oklab(51.41% -0.0429 -0.1075)
OKLCH	oklch(51.41% 0.116 248.3)
XYZ	xyz(12.9373, 13.6791, 38.0275)
Luminance	0.1368 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266BA6 #A66126

analogous

#26A6A1 #266BA6 #262BA6

triadic

#266BA6 #A6266B #6BA626

tetradic

#266BA6 #A126A6 #A66126 #2BA626

square

#266BA6 #A126A6 #A66126 #2BA626

split-complementary

#266BA6 #A6262B #A6A126

monochromatic

#0F2B42 #1B4B74 #266BA6 #388BD1 #6AA8DD

Accessibility & contrast

On white

5.62

#266BA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#266BA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266BA6

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266BA6	#FFFFFF	#000000	##FFFFFF
##266BA6	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506EA8

Deuteranopia (green-blind)

#3D62A5

Tritanopia (blue-blind)

#007980

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #266ba6;
/* rgb */ color: rgb(38, 107, 166);
/* oklch */ color: oklch(51.4% 0.116 248.3);

Tailwind

colors: {
  custom: {
    50: '#7395c1',
    500: '#266ba6',
    950: '#000000',
  },
}

SCSS

$custom: #266ba6;
$custom-light: #7395c1;
$custom-dark: #000000;

JSON

{
  "hex": "#266ba6",
  "rgb": {
    "r": 38,
    "g": 107,
    "b": 166
  },
  "hsl": {
    "h": 207.656,
    "s": 62.745,
    "l": 40
  },
  "oklch": {
    "l": 0.51414,
    "c": 0.11574,
    "h": 248.3
  },
  "luminance": 0.13681
}

Semantic roles & 50–950 ramp

primary

#266BA6

secondary

#C39065

accent

#8E42E6

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #266BA6

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

Preview Lab → · Contrast checker → · Palette generator →