#266BAE#266BAE

#266BAE is a mid, vivid cyan. Relative luminance 0.140; OKLCH L 51.9% C 0.126 H 251.1°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#266BAE
RGB	rgb(38, 107, 174)
HSL	hsl(210, 64%, 42%)
HSV	hsv(210, 78%, 68%)
CMYK	cmyk(78.2%, 38.5%, 0%, 31.8%)
CIE-LAB	lab(44.21, 2.61, -41.80)
CIE-LCH	lch(44.21, 41.88, 273.57°)
OKLab	oklab(51.9% -0.0407 -0.1192)
OKLCH	oklch(51.9% 0.126 251.1)
XYZ	xyz(13.6941, 13.9818, 42.0132)
Luminance	0.1398 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266BAE #AE6926

analogous

#26AEAD #266BAE #2627AE

triadic

#266BAE #AE266B #6BAE26

tetradic

#266BAE #AD26AE #AE6926 #27AE26

square

#266BAE #AD26AE #AE6926 #27AE26

split-complementary

#266BAE #AE2627 #AEAD26

monochromatic

#102D4A #1B4C7C #266BAE #3D8AD5 #6FA8E0

Accessibility & contrast

On white

5.53

#266BAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#266BAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266BAE

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266BAE	#FFFFFF	#000000	##FFFFFF
##266BAE	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)

#4B6FB1

Deuteranopia (green-blind)

#3663AD

Tritanopia (blue-blind)

#007B84

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #266bae;
/* rgb */ color: rgb(38, 107, 174);
/* oklch */ color: oklch(51.9% 0.126 251.1);

Tailwind

colors: {
  custom: {
    50: '#7594c6',
    500: '#266bae',
    950: '#000000',
  },
}

SCSS

$custom: #266bae;
$custom-light: #7594c6;
$custom-dark: #000000;

JSON

{
  "hex": "#266bae",
  "rgb": {
    "r": 38,
    "g": 107,
    "b": 174
  },
  "hsl": {
    "h": 209.559,
    "s": 64.151,
    "l": 41.569
  },
  "oklch": {
    "l": 0.519,
    "c": 0.12599,
    "h": 251.1
  },
  "luminance": 0.13983
}

Semantic roles & 50–950 ramp

primary

#266BAE

secondary

#C6976A

accent

#9341E7

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #266BAE

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

Preview Lab → · Contrast checker → · Palette generator →