#241C9A#241C9A

#241C9A is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.8% C 0.190 H 273.1°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#241C9A
RGB	rgb(36, 28, 154)
HSL	hsl(244, 69%, 36%)
HSV	hsv(244, 82%, 60%)
CMYK	cmyk(76.6%, 81.8%, 0%, 39.6%)
CIE-LAB	lab(22.08, 45.18, -65.75)
CIE-LCH	lch(22.08, 79.77, 304.49°)
OKLab	oklab(34.81% 0.0103 -0.1902)
OKLCH	oklch(34.81% 0.19 273.1)
XYZ	xyz(6.9736, 3.5379, 30.8809)
Luminance	0.0354 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241C9A #929A1C

analogous

#1C539A #241C9A #631C9A

triadic

#241C9A #9A241C #1C9A24

tetradic

#241C9A #9A1C53 #929A1C #1C9A63

square

#241C9A #9A1C53 #929A1C #1C9A63

split-complementary

#241C9A #9A631C #539A1C

monochromatic

#0C0932 #181366 #241C9A #3025CE #5A51DF

Accessibility & contrast

On white

12.30

#241C9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#241C9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241C9A

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241C9A	#FFFFFF	#000000	##FFFFFF
##241C9A	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B9D

Deuteranopia (green-blind)

#002F98

Tritanopia (blue-blind)

#00445C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #241c9a;
/* rgb */ color: rgb(36, 28, 154);
/* oklch */ color: oklch(34.8% 0.190 273.1);

Tailwind

colors: {
  custom: {
    50: '#745cb9',
    500: '#241c9a',
    950: '#000000',
  },
}

SCSS

$custom: #241c9a;
$custom-light: #745cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#241c9a",
  "rgb": {
    "r": 36,
    "g": 28,
    "b": 154
  },
  "hsl": {
    "h": 243.81,
    "s": 69.231,
    "l": 35.686
  },
  "oklch": {
    "l": 0.34814,
    "c": 0.19049,
    "h": 273.1
  },
  "luminance": 0.03539
}

Semantic roles & 50–950 ramp

primary

#241C9A

secondary

#BBC250

accent

#EC3CE1

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #241C9A

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

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