#102058#102058

#102058 is a dark, moderate blue. Relative luminance 0.018; OKLCH L 27.1% C 0.103 H 266.9°. Best body text is #FFFFFF at 15.33:1 contrast (WCAG AA passes).

Color values

HEX#102058
RGBrgb(16, 32, 88)
HSLhsl(227, 69%, 20%)
HSVhsv(227, 82%, 35%)
CMYKcmyk(81.8%, 63.6%, 0%, 65.5%)
CIE-LABlab(14.67, 16.34, -35.70)
CIE-LCHlch(14.67, 39.26, 294.59°)
OKLaboklab(27.05% -0.0055 -0.1031)
OKLCHoklch(27.05% 0.103 266.9)
XYZxyz(2.4910, 1.8475, 9.4559)
Luminance0.0185 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#102058 #584810
analogous
#104458 #102058 #241058
triadic
#102058 #581020 #205810
tetradic
#102058 #581044 #584810 #105824
square
#102058 #581044 #584810 #105824
split-complementary
#102058 #582410 #445810
monochromatic
#05091A #070D24 #102058 #19338C #2346C0

Accessibility & contrast

On white

15.33
#102058 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.37
#102058 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102058
15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##102058#FFFFFF#000000##FFFFFF
##1020581.0015.331.3715.33
#FFFFFF15.331.0021.001.00
#0000001.3721.001.0021.00
##FFFFFF15.331.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00285A
Deuteranopia (green-blind)
#002257
Tritanopia (blue-blind)
#002E38
Achromatopsia (no color)
#252525

Design tokens & code

CSS
--color: #102058;
/* rgb */ color: rgb(16, 32, 88);
/* oklch */ color: oklch(27.1% 0.103 266.9);
Tailwind
colors: {
  custom: {
    50: '#5b5b88',
    500: '#102058',
    950: '#000000',
  },
}
SCSS
$custom: #102058;
$custom-light: #5b5b88;
$custom-dark: #000000;
JSON
{
  "hex": "#102058",
  "rgb": {
    "r": 16,
    "g": 32,
    "b": 88
  },
  "hsl": {
    "h": 226.667,
    "s": 69.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.27052,
    "c": 0.10323,
    "h": 266.9
  },
  "luminance": 0.01848
}

Semantic roles & 50–950 ramp

primary
#102058
secondary
#917C32
accent
#C53CEC
background
#F5F5F8
surface
#E9E9F0
border
#C5C5CB
text
#04040B
muted
#79797C

Preview Lab

Preview with #102058

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

Preview Lab → · Contrast checker → · Palette generator →

#102058 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva