#102659#102659

#102659 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.5% C 0.096 H 263.8°. Best body text is #FFFFFF at 14.55:1 contrast (WCAG AA passes).

Color values

HEX#102659
RGBrgb(16, 38, 89)
HSLhsl(222, 70%, 21%)
HSVhsv(222, 82%, 35%)
CMYKcmyk(82%, 57.3%, 0%, 65.1%)
CIE-LABlab(16.59, 12.27, -33.24)
CIE-LCHlch(16.59, 35.43, 290.26°)
OKLaboklab(28.53% -0.0104 -0.0957)
OKLCHoklch(28.53% 0.096 263.8)
XYZxyz(2.7093, 2.2173, 9.7345)
Luminance0.0222 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#102659 #594310
analogous
#104A59 #102659 #1E1059
triadic
#102659 #591026 #265910
tetradic
#102659 #59104A #594310 #10591E
square
#102659 #59104A #594310 #10591E
split-complementary
#102659 #591E10 #4A5910
monochromatic
#050B1A #071025 #102659 #193C8D #2352C1

Accessibility & contrast

On white

14.55
#102659 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.44
#102659 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102659
14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##102659#FFFFFF#000000##FFFFFF
##1026591.0014.551.4414.55
#FFFFFF14.551.0021.001.00
#0000001.4421.001.0021.00
##FFFFFF14.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#022D5B
Deuteranopia (green-blind)
#002658
Tritanopia (blue-blind)
#00323B
Achromatopsia (no color)
#292929

Design tokens & code

CSS
--color: #102659;
/* rgb */ color: rgb(16, 38, 89);
/* oklch */ color: oklch(28.5% 0.096 263.8);
Tailwind
colors: {
  custom: {
    50: '#5b5f88',
    500: '#102659',
    950: '#000000',
  },
}
SCSS
$custom: #102659;
$custom-light: #5b5f88;
$custom-dark: #000000;
JSON
{
  "hex": "#102659",
  "rgb": {
    "r": 16,
    "g": 38,
    "b": 89
  },
  "hsl": {
    "h": 221.918,
    "s": 69.524,
    "l": 20.588
  },
  "oklch": {
    "l": 0.28527,
    "c": 0.09632,
    "h": 263.8
  },
  "luminance": 0.02218
}

Semantic roles & 50–950 ramp

primary
#102659
secondary
#927533
accent
#B73BEC
background
#F5F5F8
surface
#E9E9F0
border
#C5C5CB
text
#04040B
muted
#79797C

Preview Lab

Preview with #102659

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

Preview Lab → · Contrast checker → · Palette generator →

#102659 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva