#241D73#241D73

#241D73 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.6% C 0.140 H 277.7°. Best body text is #FFFFFF at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#241D73
RGB	rgb(36, 29, 115)
HSL	hsl(245, 60%, 28%)
HSV	hsv(245, 75%, 45%)
CMYK	cmyk(68.7%, 74.8%, 0%, 54.9%)
CIE-LAB	lab(17.88, 31.58, -48.16)
CIE-LCH	lch(17.88, 57.59, 303.26°)
OKLab	oklab(30.56% 0.0189 -0.139)
OKLCH	oklch(30.56% 0.14 277.7)
XYZ	xyz(4.2604, 2.4912, 16.4727)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241D73 #6C731D

analogous

#1D4173 #241D73 #4F1D73

triadic

#241D73 #73241D #1D7324

tetradic

#241D73 #731D41 #6C731D #1D734F

square

#241D73 #731D41 #6C731D #1D734F

split-complementary

#241D73 #734F1D #41731D

monochromatic

#080618 #151142 #241D73 #3329A4 #483CCE

Accessibility & contrast

On white

14.01

#241D73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#241D73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241D73

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241D73	#FFFFFF	#000000	##FFFFFF
##241D73	1.00	14.01	1.50	14.01
#FFFFFF	14.01	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F76

Deuteranopia (green-blind)

#002871

Tritanopia (blue-blind)

#003546

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #241d73;
/* rgb */ color: rgb(36, 29, 115);
/* oklch */ color: oklch(30.6% 0.140 277.7);

Tailwind

colors: {
  custom: {
    50: '#6b5a9c',
    500: '#241d73',
    950: '#000000',
  },
}

SCSS

$custom: #241d73;
$custom-light: #6b5a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#241d73",
  "rgb": {
    "r": 36,
    "g": 29,
    "b": 115
  },
  "hsl": {
    "h": 244.884,
    "s": 59.722,
    "l": 28.235
  },
  "oklch": {
    "l": 0.3056,
    "c": 0.14032,
    "h": 277.7
  },
  "luminance": 0.02492
}

Semantic roles & 50–950 ramp

primary

#241D73

secondary

#9FA745

accent

#E345D6

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #241D73

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

Preview Lab → · Contrast checker → · Palette generator →