#3027AD#3027AD

#3027AD is a dark, highly saturated blue. Relative luminance 0.051; OKLCH L 39.1% C 0.201 H 274.8°. Best body text is #FFFFFF at 10.40:1 contrast (WCAG AA passes).

Color values

HEX#3027AD
RGBrgb(48, 39, 173)
HSLhsl(244, 63%, 42%)
HSVhsv(244, 77%, 68%)
CMYKcmyk(72.3%, 77.5%, 0%, 32.2%)
CIE-LABlab(27.01, 46.55, -69.11)
CIE-LCHlch(27.01, 83.32, 303.96°)
OKLaboklab(39.1% 0.0168 -0.1998)
OKLCHoklch(39.1% 0.201 274.8)
XYZxyz(9.4848, 5.0956, 40.0108)
Luminance0.0510 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3027AD #A4AD27
analogous
#2761AD #3027AD #7327AD
triadic
#3027AD #AD3027 #27AD30
tetradic
#3027AD #AD2761 #A4AD27 #27AD73
square
#3027AD #AD2761 #A4AD27 #27AD73
split-complementary
#3027AD #AD7327 #61AD27
monochromatic
#141049 #221C7B #3027AD #483ED3 #7770DF

Accessibility & contrast

On white

10.40
#3027AD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.02
#3027AD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3027AD
10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3027AD#FFFFFF#000000##FFFFFF
##3027AD1.0010.402.0210.40
#FFFFFF10.401.0021.001.00
#0000002.0221.001.0021.00
##FFFFFF10.401.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0046B1
Deuteranopia (green-blind)
#003AAB
Tritanopia (blue-blind)
#004F69
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #3027ad;
/* rgb */ color: rgb(48, 39, 173);
/* oklch */ color: oklch(39.1% 0.201 274.8);
Tailwind
colors: {
  custom: {
    50: '#7c64c7',
    500: '#3027ad',
    950: '#000000',
  },
}
SCSS
$custom: #3027ad;
$custom-light: #7c64c7;
$custom-dark: #000000;
JSON
{
  "hex": "#3027ad",
  "rgb": {
    "r": 48,
    "g": 39,
    "b": 173
  },
  "hsl": {
    "h": 244.03,
    "s": 63.208,
    "l": 41.569
  },
  "oklch": {
    "l": 0.39099,
    "c": 0.20056,
    "h": 274.8
  },
  "luminance": 0.05097
}

Semantic roles & 50–950 ramp

primary
#3027AD
secondary
#BFC66A
accent
#E642DB
background
#F8F6FC
surface
#EFEBF8
border
#CAC6D1
text
#0B0613
muted
#7C7A82

Preview Lab

Preview with #3027AD

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

Preview Lab → · Contrast checker → · Palette generator →

#3027AD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva