#3029A1#3029A1

#3029A1 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.1% C 0.184 H 275.7°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX#3029A1
RGBrgb(48, 41, 161)
HSLhsl(244, 59%, 40%)
HSVhsv(244, 75%, 63%)
CMYKcmyk(70.2%, 74.5%, 0%, 36.9%)
CIE-LABlab(26.12, 41.55, -63.32)
CIE-LCHlch(26.12, 75.74, 303.27°)
OKLaboklab(38.09% 0.0184 -0.183)
OKLCHoklch(38.09% 0.184 275.7)
XYZxyz(8.4428, 4.7867, 34.1903)
Luminance0.0479 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3029A1 #9AA129
analogous
#295EA1 #3029A1 #6C29A1
triadic
#3029A1 #A13029 #29A130
tetradic
#3029A1 #A1295E #9AA129 #29A16C
square
#3029A1 #A1295E #9AA129 #29A16C
split-complementary
#3029A1 #A16C29 #5EA129
monochromatic
#13103F #211D70 #3029A1 #433ACD #726BD9

Accessibility & contrast

On white

10.73
#3029A1 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.96
#3029A1 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3029A1
10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3029A1#FFFFFF#000000##FFFFFF
##3029A11.0010.731.9610.73
#FFFFFF10.731.0021.001.00
#0000001.9621.001.0021.00
##FFFFFF10.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0043A5
Deuteranopia (green-blind)
#00389F
Tritanopia (blue-blind)
#004B63
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #3029a1;
/* rgb */ color: rgb(48, 41, 161);
/* oklch */ color: oklch(38.1% 0.184 275.7);
Tailwind
colors: {
  custom: {
    50: '#7965be',
    500: '#3029a1',
    950: '#000000',
  },
}
SCSS
$custom: #3029a1;
$custom-light: #7965be;
$custom-dark: #000000;
JSON
{
  "hex": "#3029a1",
  "rgb": {
    "r": 48,
    "g": 41,
    "b": 161
  },
  "hsl": {
    "h": 243.5,
    "s": 59.406,
    "l": 39.608
  },
  "oklch": {
    "l": 0.38094,
    "c": 0.18395,
    "h": 275.7
  },
  "luminance": 0.04787
}

Semantic roles & 50–950 ramp

primary
#3029A1
secondary
#BBC066
accent
#E345D9
background
#F8F6FB
surface
#EFEBF7
border
#CAC6D0
text
#0A0612
muted
#7C7A81

Preview Lab

Preview with #3029A1

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

Preview Lab → · Contrast checker → · Palette generator →

#3029A1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva