#241D91#241D91

#241D91 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.9% C 0.179 H 273.9°. Best body text is #FFFFFF at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#241D91
RGB	rgb(36, 29, 145)
HSL	hsl(244, 67%, 34%)
HSV	hsv(244, 80%, 57%)
CMYK	cmyk(75.2%, 80%, 0%, 43.1%)
CIE-LAB	lab(21.20, 41.76, -61.65)
CIE-LCH	lch(21.20, 74.46, 304.11°)
OKLab	oklab(33.89% 0.0121 -0.1783)
OKLCH	oklch(33.89% 0.179 273.9)
XYZ	xyz(6.2761, 3.2975, 27.0883)
Luminance	0.0330 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241D91 #8A911D

analogous

#1D5091 #241D91 #5E1D91

triadic

#241D91 #91241D #1D9124

tetradic

#241D91 #911D50 #8A911D #1D915E

square

#241D91 #911D50 #8A911D #1D915E

split-complementary

#241D91 #915E1D #50911D

monochromatic

#0B092B #17135E #241D91 #3127C4 #564DDB

Accessibility & contrast

On white

12.65

#241D91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#241D91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241D91

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241D91	#FFFFFF	#000000	##FFFFFF
##241D91	1.00	12.65	1.66	12.65
#FFFFFF	12.65	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003894

Deuteranopia (green-blind)

#002D8F

Tritanopia (blue-blind)

#004057

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #241d91;
/* rgb */ color: rgb(36, 29, 145);
/* oklch */ color: oklch(33.9% 0.179 273.9);

Tailwind

colors: {
  custom: {
    50: '#725cb3',
    500: '#241d91',
    950: '#000000',
  },
}

SCSS

$custom: #241d91;
$custom-light: #725cb3;
$custom-dark: #000000;

JSON

{
  "hex": "#241d91",
  "rgb": {
    "r": 36,
    "g": 29,
    "b": 145
  },
  "hsl": {
    "h": 243.621,
    "s": 66.667,
    "l": 34.118
  },
  "oklch": {
    "l": 0.3389,
    "c": 0.17876,
    "h": 273.9
  },
  "luminance": 0.03298
}

Semantic roles & 50–950 ramp

primary

#241D91

secondary

#B7BE4C

accent

#EA3EDF

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #241D91

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

Preview Lab → · Contrast checker → · Palette generator →