#284482#284482

#284482 is a dark, moderate blue. Relative luminance 0.062; OKLCH L 40.0% C 0.110 H 263.9°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX#284482
RGBrgb(40, 68, 130)
HSLhsl(221, 53%, 33%)
HSVhsv(221, 69%, 51%)
CMYKcmyk(69.2%, 47.7%, 0%, 49%)
CIE-LABlab(29.90, 11.43, -38.12)
CIE-LCHlch(29.90, 39.79, 286.69°)
OKLaboklab(39.96% -0.0117 -0.1091)
OKLCHoklch(39.96% 0.11 263.9)
XYZxyz(6.9700, 6.1964, 21.9435)
Luminance0.0620 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#284482 #826628
analogous
#287182 #284482 #392882
triadic
#284482 #822844 #448228
tetradic
#284482 #822871 #826628 #288239
square
#284482 #822871 #826628 #288239
split-complementary
#284482 #823928 #718228
monochromatic
#0B1324 #1A2C53 #284482 #365CB1 #597CCC

Accessibility & contrast

On white

9.38
#284482 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.24
#284482 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284482
9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##284482#FFFFFF#000000##FFFFFF
##2844821.009.382.249.38
#FFFFFF9.381.0021.001.00
#0000002.2421.001.0021.00
##FFFFFF9.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#254B84
Deuteranopia (green-blind)
#134381
Tritanopia (blue-blind)
#00525C
Achromatopsia (no color)
#464646

Design tokens & code

CSS
--color: #284482;
/* rgb */ color: rgb(40, 68, 130);
/* oklch */ color: oklch(40.0% 0.110 263.9);
Tailwind
colors: {
  custom: {
    50: '#6d77a7',
    500: '#284482',
    950: '#000000',
  },
}
SCSS
$custom: #284482;
$custom-light: #6d77a7;
$custom-dark: #000000;
JSON
{
  "hex": "#284482",
  "rgb": {
    "r": 40,
    "g": 68,
    "b": 130
  },
  "hsl": {
    "h": 221.333,
    "s": 52.941,
    "l": 33.333
  },
  "oklch": {
    "l": 0.3996,
    "c": 0.1097,
    "h": 263.9
  },
  "luminance": 0.06197
}

Semantic roles & 50–950 ramp

primary
#284482
secondary
#B19455
accent
#AF4BDC
background
#F6F7FA
surface
#ECEDF4
border
#C7C8CE
text
#08080F
muted
#7B7B7F

Preview Lab

Preview with #284482

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

Preview Lab → · Contrast checker → · Palette generator →

#284482 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva