#291EAD#291EAD

#291EAD is a dark, highly saturated blue. Relative luminance 0.044; OKLCH L 37.6% C 0.210 H 273.1°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX#291EAD
RGBrgb(41, 30, 173)
HSLhsl(245, 70%, 40%)
HSVhsv(245, 83%, 68%)
CMYKcmyk(76.3%, 82.7%, 0%, 32.2%)
CIE-LABlab(25.00, 50.48, -72.44)
CIE-LCHlch(25.00, 88.29, 304.87°)
OKLaboklab(37.58% 0.0112 -0.2095)
OKLCHoklch(37.58% 0.21 273.1)
XYZxyz(8.9190, 4.4161, 39.9094)
Luminance0.0442 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#291EAD #A2AD1E
analogous
#1E5BAD #291EAD #701EAD
triadic
#291EAD #AD291E #1EAD29
tetradic
#291EAD #AD1E5B #A2AD1E #1EAD70
square
#291EAD #AD1E5B #A2AD1E #1EAD70
split-complementary
#291EAD #AD701E #5BAD1E
monochromatic
#100C45 #1D1579 #291EAD #3B2EDB #6C62E4

Accessibility & contrast

On white

11.15
#291EAD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.88
#291EAD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291EAD
11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##291EAD#FFFFFF#000000##FFFFFF
##291EAD1.0011.151.8811.15
#FFFFFF11.151.0021.001.00
#0000001.8821.001.0021.00
##FFFFFF11.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0042B1
Deuteranopia (green-blind)
#0034AB
Tritanopia (blue-blind)
#004C67
Achromatopsia (no color)
#3B3B3B

Design tokens & code

CSS
--color: #291ead;
/* rgb */ color: rgb(41, 30, 173);
/* oklch */ color: oklch(37.6% 0.210 273.1);
Tailwind
colors: {
  custom: {
    50: '#7a5fc7',
    500: '#291ead',
    950: '#000000',
  },
}
SCSS
$custom: #291ead;
$custom-light: #7a5fc7;
$custom-dark: #000000;
JSON
{
  "hex": "#291ead",
  "rgb": {
    "r": 41,
    "g": 30,
    "b": 173
  },
  "hsl": {
    "h": 244.615,
    "s": 70.443,
    "l": 39.804
  },
  "oklch": {
    "l": 0.37581,
    "c": 0.20984,
    "h": 273.1
  },
  "luminance": 0.04417
}

Semantic roles & 50–950 ramp

primary
#291EAD
secondary
#C0C85E
accent
#ED3BDF
background
#F8F5FC
surface
#EFE9F8
border
#CAC5D1
text
#0B0513
muted
#7C7982

Preview Lab

Preview with #291EAD

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

Preview Lab → · Contrast checker → · Palette generator →

#291EAD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva