#266B8A#266B8A

#266B8A is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 49.9% C 0.084 H 231.4°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#266B8A
RGB	rgb(38, 107, 138)
HSL	hsl(199, 57%, 35%)
HSV	hsv(199, 72%, 54%)
CMYK	cmyk(72.5%, 22.5%, 0%, 45.9%)
CIE-LAB	lab(42.40, -10.74, -23.30)
CIE-LCH	lch(42.40, 25.65, 245.26°)
OKLab	oklab(49.88% -0.0521 -0.0654)
OKLCH	oklch(49.88% 0.084 231.4)
XYZ	xyz(10.6426, 12.7612, 25.9421)
Luminance	0.1276 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266B8A #8A4526

analogous

#268A77 #266B8A #26398A

triadic

#266B8A #8A266B #6B8A26

tetradic

#266B8A #77268A #8A4526 #398A26

square

#266B8A #77268A #8A4526 #398A26

split-complementary

#266B8A #8A2639 #8A7726

monochromatic

#0C212A #19465A #266B8A #3390BA #59ACD1

Accessibility & contrast

On white

5.91

#266B8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#266B8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266B8A

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266B8A	#FFFFFF	#000000	##FFFFFF
##266B8A	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6A8C

Deuteranopia (green-blind)

#4E608A

Tritanopia (blue-blind)

#007375

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #266b8a;
/* rgb */ color: rgb(38, 107, 138);
/* oklch */ color: oklch(49.9% 0.084 231.4);

Tailwind

colors: {
  custom: {
    50: '#6e95ac',
    500: '#266b8a',
    950: '#000000',
  },
}

SCSS

$custom: #266b8a;
$custom-light: #6e95ac;
$custom-dark: #000000;

JSON

{
  "hex": "#266b8a",
  "rgb": {
    "r": 38,
    "g": 107,
    "b": 138
  },
  "hsl": {
    "h": 198.6,
    "s": 56.818,
    "l": 34.51
  },
  "oklch": {
    "l": 0.49882,
    "c": 0.08365,
    "h": 231.4
  },
  "luminance": 0.12762
}

Semantic roles & 50–950 ramp

primary

#266B8A

secondary

#B67456

accent

#7748E0

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #266B8A

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

Preview Lab → · Contrast checker → · Palette generator →