#102358#102358

#102358 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.7% C 0.099 H 265.4°. Best body text is #FFFFFF at 14.96:1 contrast (WCAG AA passes).

Color values

HEX#102358
RGBrgb(16, 35, 88)
HSLhsl(224, 69%, 20%)
HSVhsv(224, 82%, 35%)
CMYKcmyk(81.8%, 60.2%, 0%, 65.5%)
CIE-LABlab(15.57, 14.09, -34.22)
CIE-LCHlch(15.57, 37.00, 292.37°)
OKLaboklab(27.73% -0.0079 -0.0987)
OKLCHoklch(27.73% 0.099 265.4)
XYZxyz(2.5755, 2.0165, 9.4841)
Luminance0.0202 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#102358 #584510
analogous
#104758 #102358 #211058
triadic
#102358 #581023 #235810
tetradic
#102358 #581047 #584510 #105821
square
#102358 #581047 #584510 #105821
split-complementary
#102358 #582110 #475810
monochromatic
#050A1A #070E24 #102358 #19388C #234CC0

Accessibility & contrast

On white

14.96
#102358 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.40
#102358 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102358
14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##102358#FFFFFF#000000##FFFFFF
##1023581.0014.961.4014.96
#FFFFFF14.961.0021.001.00
#0000001.4021.001.0021.00
##FFFFFF14.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002A5A
Deuteranopia (green-blind)
#002457
Tritanopia (blue-blind)
#003039
Achromatopsia (no color)
#272727

Design tokens & code

CSS
--color: #102358;
/* rgb */ color: rgb(16, 35, 88);
/* oklch */ color: oklch(27.7% 0.099 265.4);
Tailwind
colors: {
  custom: {
    50: '#5b5d88',
    500: '#102358',
    950: '#000000',
  },
}
SCSS
$custom: #102358;
$custom-light: #5b5d88;
$custom-dark: #000000;
JSON
{
  "hex": "#102358",
  "rgb": {
    "r": 16,
    "g": 35,
    "b": 88
  },
  "hsl": {
    "h": 224.167,
    "s": 69.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.27733,
    "c": 0.09901,
    "h": 265.4
  },
  "luminance": 0.02017
}

Semantic roles & 50–950 ramp

primary
#102358
secondary
#917832
accent
#BE3CEC
background
#F5F5F8
surface
#E9E9F0
border
#C5C5CB
text
#04040B
muted
#79797C

Preview Lab

Preview with #102358

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

Preview Lab → · Contrast checker → · Palette generator →

#102358 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva