#102959#102959

#102959 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.3% C 0.092 H 261.8°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX#102959
RGBrgb(16, 41, 89)
HSLhsl(219, 70%, 21%)
HSVhsv(219, 82%, 35%)
CMYKcmyk(82%, 53.9%, 0%, 65.1%)
CIE-LABlab(17.54, 10.02, -31.71)
CIE-LCHlch(17.54, 33.25, 287.55°)
OKLaboklab(29.25% -0.0131 -0.0912)
OKLCHoklch(29.25% 0.092 261.8)
XYZxyz(2.8091, 2.4170, 9.7677)
Luminance0.0242 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#102959 #594010
analogous
#104D59 #102959 #1B1059
triadic
#102959 #591029 #295910
tetradic
#102959 #59104D #594010 #10591B
square
#102959 #59104D #594010 #10591B
split-complementary
#102959 #591B10 #4D5910
monochromatic
#050C1A #071125 #102959 #19418D #2359C1

Accessibility & contrast

On white

14.16
#102959 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.48
#102959 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102959
14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##102959#FFFFFF#000000##FFFFFF
##1029591.0014.161.4814.16
#FFFFFF14.161.0021.001.00
#0000001.4821.001.0021.00
##FFFFFF14.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0C2F5B
Deuteranopia (green-blind)
#002858
Tritanopia (blue-blind)
#00353C
Achromatopsia (no color)
#2B2B2B

Design tokens & code

CSS
--color: #102959;
/* rgb */ color: rgb(16, 41, 89);
/* oklch */ color: oklch(29.3% 0.092 261.8);
Tailwind
colors: {
  custom: {
    50: '#5b6288',
    500: '#102959',
    950: '#000000',
  },
}
SCSS
$custom: #102959;
$custom-light: #5b6288;
$custom-dark: #000000;
JSON
{
  "hex": "#102959",
  "rgb": {
    "r": 16,
    "g": 41,
    "b": 89
  },
  "hsl": {
    "h": 219.452,
    "s": 69.524,
    "l": 20.588
  },
  "oklch": {
    "l": 0.2925,
    "c": 0.09211,
    "h": 261.8
  },
  "luminance": 0.02417
}

Semantic roles & 50–950 ramp

primary
#102959
secondary
#927133
accent
#B03BEC
background
#F5F5F8
surface
#E9EAF0
border
#C5C6CB
text
#04050B
muted
#79797C

Preview Lab

Preview with #102959

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

Preview Lab → · Contrast checker → · Palette generator →

#102959 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva