#241CBE#241CBE

#241CBE is a dark, highly saturated blue. Relative luminance 0.049; OKLCH L 39.1% C 0.232 H 270.4°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#241CBE
RGB	rgb(36, 28, 190)
HSL	hsl(243, 74%, 43%)
HSV	hsv(243, 85%, 75%)
CMYK	cmyk(81.1%, 85.3%, 0%, 25.5%)
CIE-LAB	lab(26.51, 56.17, -80.08)
CIE-LCH	lch(26.51, 97.81, 305.05°)
OKLab	oklab(39.14% 0.0014 -0.2317)
OKLCH	oklch(39.14% 0.232 270.4)
XYZ	xyz(10.4339, 4.9221, 49.1054)
Luminance	0.0492 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241CBE #B6BE1C

analogous

#1C65BE #241CBE #751CBE

triadic

#241CBE #BE241C #1CBE24

tetradic

#241CBE #BE1C65 #B6BE1C #1CBE75

square

#241CBE #BE1C65 #B6BE1C #1CBE75

split-complementary

#241CBE #BE751C #65BE1C

monochromatic

#100C53 #1A1489 #241CBE #3E36E1 #716BE9

Accessibility & contrast

On white

10.58

#241CBE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#241CBE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241CBE

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241CBE	#FFFFFF	#000000	##FFFFFF
##241CBE	1.00	10.58	1.98	10.58
#FFFFFF	10.58	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047C2

Deuteranopia (green-blind)

#0036BB

Tritanopia (blue-blind)

#005271

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #241cbe;
/* rgb */ color: rgb(36, 28, 190);
/* oklch */ color: oklch(39.1% 0.232 270.4);

Tailwind

colors: {
  custom: {
    50: '#7d5fd3',
    500: '#241cbe',
    950: '#000000',
  },
}

SCSS

$custom: #241cbe;
$custom-light: #7d5fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#241cbe",
  "rgb": {
    "r": 36,
    "g": 28,
    "b": 190
  },
  "hsl": {
    "h": 242.963,
    "s": 74.312,
    "l": 42.745
  },
  "oklch": {
    "l": 0.3914,
    "c": 0.23169,
    "h": 270.4
  },
  "luminance": 0.04923
}

Semantic roles & 50–950 ramp

primary

#241CBE

secondary

#CACF67

accent

#F137E8

background

#F8F5FD

surface

#F0EAFA

border

#CBC6D3

text

#0C0514

muted

#7D7983

Preview Lab

Preview with #241CBE

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

Preview Lab → · Contrast checker → · Palette generator →