#266B8B#266B8B

#266B8B is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 49.9% C 0.085 H 232.3°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX#266B8B
RGBrgb(38, 107, 139)
HSLhsl(199, 57%, 35%)
HSVhsv(199, 73%, 55%)
CMYKcmyk(72.7%, 23%, 0%, 45.5%)
CIE-LABlab(42.45, -10.38, -23.83)
CIE-LCHlch(42.45, 25.99, 246.46°)
OKLaboklab(49.93% -0.0518 -0.0669)
OKLCHoklch(49.93% 0.085 232.3)
XYZxyz(10.7154, 12.7903, 26.3251)
Luminance0.1279 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#266B8B #8B4626
analogous
#268B79 #266B8B #26398B
triadic
#266B8B #8B266B #6B8B26
tetradic
#266B8B #79268B #8B4626 #398B26
square
#266B8B #79268B #8B4626 #398B26
split-complementary
#266B8B #8B2639 #8B7926
monochromatic
#0C212B #19465B #266B8B #3390BB #5AACD2

Accessibility & contrast

On white

5.90
#266B8B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.56
#266B8B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266B8B
5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##266B8B#FFFFFF#000000##FFFFFF
##266B8B1.005.903.565.90
#FFFFFF5.901.0021.001.00
#0000003.5621.001.0021.00
##FFFFFF5.901.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5B6A8D
Deuteranopia (green-blind)
#4D608B
Tritanopia (blue-blind)
#007476
Achromatopsia (no color)
#646464

Design tokens & code

CSS
--color: #266b8b;
/* rgb */ color: rgb(38, 107, 139);
/* oklch */ color: oklch(49.9% 0.085 232.3);
Tailwind
colors: {
  custom: {
    50: '#6e95ad',
    500: '#266b8b',
    950: '#000000',
  },
}
SCSS
$custom: #266b8b;
$custom-light: #6e95ad;
$custom-dark: #000000;
JSON
{
  "hex": "#266b8b",
  "rgb": {
    "r": 38,
    "g": 107,
    "b": 139
  },
  "hsl": {
    "h": 199.01,
    "s": 57.062,
    "l": 34.706
  },
  "oklch": {
    "l": 0.49932,
    "c": 0.08462,
    "h": 232.3
  },
  "luminance": 0.12792
}

Semantic roles & 50–950 ramp

primary
#266B8B
secondary
#B77556
accent
#7847E0
background
#F7F9FA
surface
#EDF1F4
border
#C8CBCE
text
#080D10
muted
#7B7E7F

Preview Lab

Preview with #266B8B

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

Preview Lab → · Contrast checker → · Palette generator →

#266B8B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva