#2043A8#2043A8

#2043A8 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.5% C 0.167 H 265.2°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX#2043A8
RGBrgb(32, 67, 168)
HSLhsl(225, 68%, 39%)
HSVhsv(225, 81%, 66%)
CMYKcmyk(81%, 60.1%, 0%, 34.1%)
CIE-LABlab(32.14, 25.90, -57.70)
CIE-LCHlch(32.14, 63.25, 294.18°)
OKLaboklab(42.46% -0.0141 -0.1668)
OKLCHoklch(42.46% 0.167 265.2)
XYZxyz(9.6682, 7.1474, 37.9082)
Luminance0.0715 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2043A8 #A88520
analogous
#2087A8 #2043A8 #4120A8
triadic
#2043A8 #A82043 #43A820
tetradic
#2043A8 #A82087 #A88520 #20A841
square
#2043A8 #A82087 #A88520 #20A841
split-complementary
#2043A8 #A84120 #87A820
monochromatic
#0C1A41 #162E75 #2043A8 #2E5AD7 #6182E1

Accessibility & contrast

On white

8.64
#2043A8 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.43
#2043A8 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2043A8
8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2043A8#FFFFFF#000000##FFFFFF
##2043A81.008.642.438.64
#FFFFFF8.641.0021.001.00
#0000002.4321.001.0021.00
##FFFFFF8.641.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0052AB
Deuteranopia (green-blind)
#0045A6
Tritanopia (blue-blind)
#005D6F
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #2043a8;
/* rgb */ color: rgb(32, 67, 168);
/* oklch */ color: oklch(42.5% 0.167 265.2);
Tailwind
colors: {
  custom: {
    50: '#7376c3',
    500: '#2043a8',
    950: '#000000',
  },
}
SCSS
$custom: #2043a8;
$custom-light: #7376c3;
$custom-dark: #000000;
JSON
{
  "hex": "#2043a8",
  "rgb": {
    "r": 32,
    "g": 67,
    "b": 168
  },
  "hsl": {
    "h": 224.559,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.42463,
    "c": 0.1674,
    "h": 265.2
  },
  "luminance": 0.07149
}

Semantic roles & 50–950 ramp

primary
#2043A8
secondary
#C6AB5E
accent
#BE3DEB
background
#F7F7FC
surface
#EEEDF8
border
#C9C8D1
text
#090813
muted
#7B7B82

Preview Lab

Preview with #2043A8

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

Preview Lab → · Contrast checker → · Palette generator →

#2043A8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva