#10266A#10266A

#10266A is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.1% C 0.122 H 265.6°. Best body text is #FFFFFF at 13.93:1 contrast (WCAG AA passes).

Color values

HEX#10266A
RGBrgb(16, 38, 106)
HSLhsl(225, 74%, 24%)
HSVhsv(225, 85%, 42%)
CMYKcmyk(84.9%, 64.2%, 0%, 58.4%)
CIE-LABlab(18.08, 19.55, -42.03)
CIE-LCHlch(18.08, 46.36, 294.95°)
OKLaboklab(30.12% -0.0094 -0.1216)
OKLCHoklch(30.12% 0.122 265.6)
XYZxyz(3.5074, 2.5366, 13.9376)
Luminance0.0254 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10266A #6A5410
analogous
#10536A #10266A #27106A
triadic
#10266A #6A1026 #266A10
tetradic
#10266A #6A1053 #6A5410 #106A27
square
#10266A #6A1053 #6A5410 #106A27
split-complementary
#10266A #6A2710 #536A10
monochromatic
#040A1B #081335 #10266A #18399F #204CD4

Accessibility & contrast

On white

13.93
#10266A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.51
#10266A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10266A
13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10266A#FFFFFF#000000##FFFFFF
##10266A1.0013.931.5113.93
#FFFFFF13.931.0021.001.00
#0000001.5121.001.0021.00
##FFFFFF13.931.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00316C
Deuteranopia (green-blind)
#002869
Tritanopia (blue-blind)
#003844
Achromatopsia (no color)
#2C2C2C

Design tokens & code

CSS
--color: #10266a;
/* rgb */ color: rgb(16, 38, 106);
/* oklch */ color: oklch(30.1% 0.122 265.6);
Tailwind
colors: {
  custom: {
    50: '#605f95',
    500: '#10266a',
    950: '#000000',
  },
}
SCSS
$custom: #10266a;
$custom-light: #605f95;
$custom-dark: #000000;
JSON
{
  "hex": "#10266a",
  "rgb": {
    "r": 16,
    "g": 38,
    "b": 106
  },
  "hsl": {
    "h": 225.333,
    "s": 73.77,
    "l": 23.922
  },
  "oklch": {
    "l": 0.30117,
    "c": 0.12194,
    "h": 265.6
  },
  "luminance": 0.02537
}

Semantic roles & 50–950 ramp

primary
#10266A
secondary
#A28734
accent
#C337F0
background
#F6F5F9
surface
#EBE9F2
border
#C6C5CC
text
#05040D
muted
#79797E

Preview Lab

Preview with #10266A

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

Preview Lab → · Contrast checker → · Palette generator →

#10266A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva