#2316A0#2316A0

#2316A0 is a dark, highly saturated blue. Relative luminance 0.035; OKLCH L 34.8% C 0.202 H 272.6°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX#2316A0
RGBrgb(35, 22, 160)
HSLhsl(246, 76%, 36%)
HSVhsv(246, 86%, 63%)
CMYKcmyk(78.1%, 86.3%, 0%, 37.3%)
CIE-LABlab(21.83, 49.70, -69.84)
CIE-LCHlch(21.83, 85.72, 305.44°)
OKLaboklab(34.84% 0.009 -0.202)
OKLCHoklch(34.84% 0.202 272.6)
XYZxyz(7.3231, 3.4684, 33.5344)
Luminance0.0347 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2316A0 #93A016
analogous
#164EA0 #2316A0 #6816A0
triadic
#2316A0 #A02316 #16A023
tetradic
#2316A0 #A0164E #93A016 #16A068
square
#2316A0 #A0164E #93A016 #16A068
split-complementary
#2316A0 #A06816 #4EA016
monochromatic
#0B0734 #170F6A #2316A0 #2F1DD6 #594AE6

Accessibility & contrast

On white

12.40
#2316A0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.69
#2316A0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2316A0
12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2316A0#FFFFFF#000000##FFFFFF
##2316A01.0012.401.6912.40
#FFFFFF12.401.0021.001.00
#0000001.6921.001.0021.00
##FFFFFF12.401.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003BA4
Deuteranopia (green-blind)
#002D9E
Tritanopia (blue-blind)
#00445E
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #2316a0;
/* rgb */ color: rgb(35, 22, 160);
/* oklch */ color: oklch(34.8% 0.202 272.6);
Tailwind
colors: {
  custom: {
    50: '#7659be',
    500: '#2316a0',
    950: '#000000',
  },
}
SCSS
$custom: #2316a0;
$custom-light: #7659be;
$custom-dark: #000000;
JSON
{
  "hex": "#2316a0",
  "rgb": {
    "r": 35,
    "g": 22,
    "b": 160
  },
  "hsl": {
    "h": 245.652,
    "s": 75.824,
    "l": 35.686
  },
  "oklch": {
    "l": 0.34836,
    "c": 0.20217,
    "h": 272.6
  },
  "luminance": 0.03469
}

Semantic roles & 50–950 ramp

primary
#2316A0
secondary
#BCC84A
accent
#F235E1
background
#F7F5FB
surface
#EEE9F7
border
#C9C5D0
text
#0A0412
muted
#7C7981

Preview Lab

Preview with #2316A0

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

Preview Lab → · Contrast checker → · Palette generator →

#2316A0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva