#241C64#241C64

#241C64 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 28.8% C 0.121 H 280.7°. Best body text is #FFFFFF at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#241C64
RGB	rgb(36, 28, 100)
HSL	hsl(247, 56%, 25%)
HSV	hsv(247, 72%, 39%)
CMYK	cmyk(64%, 72%, 0%, 60.8%)
CIE-LAB	lab(16.13, 26.93, -41.24)
CIE-LCH	lch(16.13, 49.25, 303.14°)
OKLab	oklab(28.85% 0.0224 -0.1188)
OKLCH	oklch(28.85% 0.121 280.7)
XYZ	xyz(3.4423, 2.1254, 12.2830)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241C64 #5C641C

analogous

#1C3864 #241C64 #481C64

triadic

#241C64 #64241C #1C6424

tetradic

#241C64 #641C38 #5C641C #1C6448

square

#241C64 #641C38 #5C641C #1C6448

split-complementary

#241C64 #64481C #38641C

monochromatic

#090718 #130F34 #241C64 #352994 #4637C4

Accessibility & contrast

On white

14.73

#241C64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#241C64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241C64

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241C64	#FFFFFF	#000000	##FFFFFF
##241C64	1.00	14.73	1.43	14.73
#FFFFFF	14.73	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B66

Deuteranopia (green-blind)

#002563

Tritanopia (blue-blind)

#002F3D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #241c64;
/* rgb */ color: rgb(36, 28, 100);
/* oklch */ color: oklch(28.8% 0.121 280.7);

Tailwind

colors: {
  custom: {
    50: '#675991',
    500: '#241c64',
    950: '#000000',
  },
}

SCSS

$custom: #241c64;
$custom-light: #675991;
$custom-dark: #000000;

JSON

{
  "hex": "#241c64",
  "rgb": {
    "r": 36,
    "g": 28,
    "b": 100
  },
  "hsl": {
    "h": 246.667,
    "s": 56.25,
    "l": 25.098
  },
  "oklch": {
    "l": 0.28846,
    "c": 0.12089,
    "h": 280.7
  },
  "luminance": 0.02126
}

Semantic roles & 50–950 ramp

primary

#241C64

secondary

#909943

accent

#E048CF

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #241C64

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

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