#2D30AD#2D30AD

#2D30AD is a dark, vivid blue. Relative luminance 0.057; OKLCH L 40.2% C 0.192 H 272.6°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX#2D30AD
RGBrgb(45, 48, 173)
HSLhsl(239, 59%, 43%)
HSVhsv(239, 74%, 68%)
CMYKcmyk(74%, 72.3%, 0%, 32.2%)
CIE-LABlab(28.61, 41.20, -66.46)
CIE-LCHlch(28.61, 78.20, 301.80°)
OKLaboklab(40.19% 0.0088 -0.1923)
OKLCHoklch(40.19% 0.192 272.6)
XYZxyz(9.6794, 5.6879, 40.1148)
Luminance0.0569 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2D30AD #ADAA2D
analogous
#2D70AD #2D30AD #6A2DAD
triadic
#2D30AD #AD2D30 #30AD2D
tetradic
#2D30AD #AD2D70 #ADAA2D #2DAD6A
square
#2D30AD #AD2D70 #ADAA2D #2DAD6A
split-complementary
#2D30AD #AD6A2D #70AD2D
monochromatic
#14154C #20237C #2D30AD #484BCF #787BDC

Accessibility & contrast

On white

9.82
#2D30AD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.14
#2D30AD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D30AD
9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2D30AD#FFFFFF#000000##FFFFFF
##2D30AD1.009.822.149.82
#FFFFFF9.821.0021.001.00
#0000002.1421.001.0021.00
##FFFFFF9.821.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004AB1
Deuteranopia (green-blind)
#003DAB
Tritanopia (blue-blind)
#00536B
Achromatopsia (no color)
#434343

Design tokens & code

CSS
--color: #2d30ad;
/* rgb */ color: rgb(45, 48, 173);
/* oklch */ color: oklch(40.2% 0.192 272.6);
Tailwind
colors: {
  custom: {
    50: '#7a69c7',
    500: '#2d30ad',
    950: '#000000',
  },
}
SCSS
$custom: #2d30ad;
$custom-light: #7a69c7;
$custom-dark: #000000;
JSON
{
  "hex": "#2d30ad",
  "rgb": {
    "r": 45,
    "g": 48,
    "b": 173
  },
  "hsl": {
    "h": 238.594,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.40187,
    "c": 0.19249,
    "h": 272.6
  },
  "luminance": 0.05689
}

Semantic roles & 50–950 ramp

primary
#2D30AD
secondary
#C4C272
accent
#DE46E2
background
#F8F6FC
surface
#EFEBF8
border
#CAC6D1
text
#0B0613
muted
#7C7A82

Preview Lab

Preview with #2D30AD

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

Preview Lab → · Contrast checker → · Palette generator →

#2D30AD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva