#2450A4#2450A4

#2450A4 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.0% C 0.145 H 261.7°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX#2450A4
RGBrgb(36, 80, 164)
HSLhsl(219, 64%, 39%)
HSVhsv(219, 78%, 64%)
CMYKcmyk(78%, 51.2%, 0%, 35.7%)
CIE-LABlab(35.58, 16.01, -49.71)
CIE-LCHlch(35.58, 52.22, 287.85°)
OKLaboklab(45.01% -0.0208 -0.143)
OKLCHoklch(45.01% 0.145 261.7)
XYZxyz(10.2946, 8.7915, 36.2691)
Luminance0.0879 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2450A4 #A47824
analogous
#2490A4 #2450A4 #3824A4
triadic
#2450A4 #A42450 #50A424
tetradic
#2450A4 #A42490 #A47824 #24A438
square
#2450A4 #A42490 #A47824 #24A438
split-complementary
#2450A4 #A43824 #90A424
monochromatic
#0E1F40 #193872 #2450A4 #336AD2 #658EDD

Accessibility & contrast

On white

7.61
#2450A4 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.76
#2450A4 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2450A4
7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2450A4#FFFFFF#000000##FFFFFF
##2450A41.007.612.767.61
#FFFFFF7.611.0021.001.00
#0000002.7621.001.0021.00
##FFFFFF7.611.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1B5AA7
Deuteranopia (green-blind)
#004EA2
Tritanopia (blue-blind)
#006472
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #2450a4;
/* rgb */ color: rgb(36, 80, 164);
/* oklch */ color: oklch(45.0% 0.145 261.7);
Tailwind
colors: {
  custom: {
    50: '#7280c0',
    500: '#2450a4',
    950: '#000000',
  },
}
SCSS
$custom: #2450a4;
$custom-light: #7280c0;
$custom-dark: #000000;
JSON
{
  "hex": "#2450a4",
  "rgb": {
    "r": 36,
    "g": 80,
    "b": 164
  },
  "hsl": {
    "h": 219.375,
    "s": 64,
    "l": 39.216
  },
  "oklch": {
    "l": 0.45005,
    "c": 0.14453,
    "h": 261.7
  },
  "luminance": 0.08793
}

Semantic roles & 50–950 ramp

primary
#2450A4
secondary
#C3A161
accent
#AE41E7
background
#F7F7FB
surface
#EDEEF7
border
#C8C9D0
text
#090A12
muted
#7B7C81

Preview Lab

Preview with #2450A4

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

Preview Lab → · Contrast checker → · Palette generator →

#2450A4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva