#10165F#10165F

#10165F is a dark, vivid blue. Relative luminance 0.015; OKLCH L 25.8% C 0.126 H 270.2°. Best body text is #FFFFFF at 16.13:1 contrast (WCAG AA passes).

Color values

HEX#10165F
RGBrgb(16, 22, 95)
HSLhsl(235, 71%, 22%)
HSVhsv(235, 83%, 37%)
CMYKcmyk(83.2%, 76.8%, 0%, 62.7%)
CIE-LABlab(12.67, 26.40, -43.66)
CIE-LCHlch(12.67, 51.02, 301.16°)
OKLaboklab(25.81% 0.0005 -0.1264)
OKLCHoklch(25.81% 0.126 270.2)
XYZxyz(2.5654, 1.5099, 10.9805)
Luminance0.0151 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10165F #5F5910
analogous
#103E5F #10165F #32105F
triadic
#10165F #5F1016 #165F10
tetradic
#10165F #5F103E #5F5910 #105F32
square
#10165F #5F103E #5F5910 #105F32
split-complementary
#10165F #5F3210 #3E5F10
monochromatic
#04061A #070A2B #10165F #192293 #222EC8

Accessibility & contrast

On white

16.13
#10165F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.30
#10165F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10165F
16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10165F#FFFFFF#000000##FFFFFF
##10165F1.0016.131.3016.13
#FFFFFF16.131.0021.001.00
#0000001.3021.001.0021.00
##FFFFFF16.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002561
Deuteranopia (green-blind)
#001D5E
Tritanopia (blue-blind)
#002B39
Achromatopsia (no color)
#212121

Design tokens & code

CSS
--color: #10165f;
/* rgb */ color: rgb(16, 22, 95);
/* oklch */ color: oklch(25.8% 0.126 270.2);
Tailwind
colors: {
  custom: {
    50: '#5e538d',
    500: '#10165f',
    950: '#000000',
  },
}
SCSS
$custom: #10165f;
$custom-light: #5e538d;
$custom-dark: #000000;
JSON
{
  "hex": "#10165f",
  "rgb": {
    "r": 16,
    "g": 22,
    "b": 95
  },
  "hsl": {
    "h": 235.443,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.25811,
    "c": 0.12644,
    "h": 270.2
  },
  "luminance": 0.0151
}

Semantic roles & 50–950 ramp

primary
#10165F
secondary
#989033
accent
#E03AEE
background
#F5F4F8
surface
#EAE7F0
border
#C6C3CB
text
#05020C
muted
#79787D

Preview Lab

Preview with #10165F

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

Preview Lab → · Contrast checker → · Palette generator →

#10165F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva