#241A64#241A64

#241A64 is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.5% C 0.123 H 281.3°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#241A64
RGB	rgb(36, 26, 100)
HSL	hsl(248, 59%, 25%)
HSV	hsv(248, 74%, 39%)
CMYK	cmyk(64%, 74%, 0%, 60.8%)
CIE-LAB	lab(15.66, 28.21, -42.01)
CIE-LCH	lch(15.66, 50.60, 303.89°)
OKLab	oklab(28.51% 0.0242 -0.121)
OKLCH	oklch(28.51% 0.123 281.3)
XYZ	xyz(3.3965, 2.0337, 12.2677)
Luminance	0.0203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241A64 #5A641A

analogous

#1A3564 #241A64 #491A64

triadic

#241A64 #64241A #1A6424

tetradic

#241A64 #641A35 #5A641A #1A6449

square

#241A64 #641A35 #5A641A #1A6449

split-complementary

#241A64 #64491A #35641A

monochromatic

#090618 #130D33 #241A64 #352795 #4733C5

Accessibility & contrast

On white

14.93

#241A64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#241A64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241A64

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241A64	#FFFFFF	#000000	##FFFFFF
##241A64	1.00	14.93	1.41	14.93
#FFFFFF	14.93	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A66

Deuteranopia (green-blind)

#002463

Tritanopia (blue-blind)

#002E3D

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #241a64;
/* rgb */ color: rgb(36, 26, 100);
/* oklch */ color: oklch(28.5% 0.123 281.3);

Tailwind

colors: {
  custom: {
    50: '#675791',
    500: '#241a64',
    950: '#000000',
  },
}

SCSS

$custom: #241a64;
$custom-light: #675791;
$custom-dark: #000000;

JSON

{
  "hex": "#241a64",
  "rgb": {
    "r": 36,
    "g": 26,
    "b": 100
  },
  "hsl": {
    "h": 248.108,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.28509,
    "c": 0.12343,
    "h": 281.3
  },
  "luminance": 0.02034
}

Semantic roles & 50–950 ramp

primary

#241A64

secondary

#8E9A40

accent

#E246CD

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #241A64

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

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