#241A9F#241A9F

#241A9F is a dark, vivid blue. Relative luminance 0.036; OKLCH L 35.2% C 0.198 H 272.8°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#241A9F
RGB	rgb(36, 26, 159)
HSL	hsl(245, 72%, 36%)
HSV	hsv(245, 84%, 62%)
CMYK	cmyk(77.4%, 83.6%, 0%, 37.6%)
CIE-LAB	lab(22.36, 47.70, -68.35)
CIE-LCH	lch(22.36, 83.35, 304.91°)
OKLab	oklab(35.18% 0.0096 -0.1977)
OKLCH	oklch(35.18% 0.198 272.8)
XYZ	xyz(7.3529, 3.6163, 33.1047)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241A9F #959F1A

analogous

#1A539F #241A9F #671A9F

triadic

#241A9F #9F241A #1A9F24

tetradic

#241A9F #9F1A53 #959F1A #1A9F67

square

#241A9F #9F1A53 #959F1A #1A9F67

split-complementary

#241A9F #9F671A #539F1A

monochromatic

#0C0936 #18116A #241A9F #3023D4 #5C51E3

Accessibility & contrast

On white

12.19

#241A9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#241A9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241A9F

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241A9F	#FFFFFF	#000000	##FFFFFF
##241A9F	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA3

Deuteranopia (green-blind)

#002F9D

Tritanopia (blue-blind)

#00455E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #241a9f;
/* rgb */ color: rgb(36, 26, 159);
/* oklch */ color: oklch(35.2% 0.198 272.8);

Tailwind

colors: {
  custom: {
    50: '#765bbd',
    500: '#241a9f',
    950: '#000000',
  },
}

SCSS

$custom: #241a9f;
$custom-light: #765bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#241a9f",
  "rgb": {
    "r": 36,
    "g": 26,
    "b": 159
  },
  "hsl": {
    "h": 244.511,
    "s": 71.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.35182,
    "c": 0.19794,
    "h": 272.8
  },
  "luminance": 0.03617
}

Semantic roles & 50–950 ramp

primary

#241A9F

secondary

#BCC550

accent

#EF39E1

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #241A9F

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

Preview Lab → · Contrast checker → · Palette generator →