#241A9A#241A9A

#241A9A is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.6% C 0.192 H 273.3°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#241A9A
RGB	rgb(36, 26, 154)
HSL	hsl(245, 71%, 35%)
HSV	hsv(245, 83%, 60%)
CMYK	cmyk(76.6%, 83.1%, 0%, 39.6%)
CIE-LAB	lab(21.75, 46.15, -66.30)
CIE-LCH	lch(21.75, 80.78, 304.84°)
OKLab	oklab(34.58% 0.0109 -0.1918)
OKLCH	oklch(34.58% 0.192 273.3)
XYZ	xyz(6.9277, 3.4462, 30.8657)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241A9A #909A1A

analogous

#1A509A #241A9A #641A9A

triadic

#241A9A #9A241A #1A9A24

tetradic

#241A9A #9A1A50 #909A1A #1A9A64

square

#241A9A #9A1A50 #909A1A #1A9A64

split-complementary

#241A9A #9A641A #509A1A

monochromatic

#0C0831 #181166 #241A9A #3023CE #594DE1

Accessibility & contrast

On white

12.43

#241A9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#241A9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241A9A

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241A9A	#FFFFFF	#000000	##FFFFFF
##241A9A	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A9D

Deuteranopia (green-blind)

#002E98

Tritanopia (blue-blind)

#00435B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #241a9a;
/* rgb */ color: rgb(36, 26, 154);
/* oklch */ color: oklch(34.6% 0.192 273.3);

Tailwind

colors: {
  custom: {
    50: '#745bb9',
    500: '#241a9a',
    950: '#000000',
  },
}

SCSS

$custom: #241a9a;
$custom-light: #745bb9;
$custom-dark: #000000;

JSON

{
  "hex": "#241a9a",
  "rgb": {
    "r": 36,
    "g": 26,
    "b": 154
  },
  "hsl": {
    "h": 244.688,
    "s": 71.111,
    "l": 35.294
  },
  "oklch": {
    "l": 0.34584,
    "c": 0.19208,
    "h": 273.3
  },
  "luminance": 0.03447
}

Semantic roles & 50–950 ramp

primary

#241A9A

secondary

#BAC34D

accent

#EE3AE0

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #241A9A

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

Preview Lab → · Contrast checker → · Palette generator →