#242548#242548

#242548 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.3% C 0.063 H 280.3°. Best body text is #FFFFFF at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#242548
RGB	rgb(36, 37, 72)
HSL	hsl(238, 33%, 21%)
HSV	hsv(238, 50%, 28%)
CMYK	cmyk(50%, 48.6%, 0%, 71.8%)
CIE-LAB	lab(16.34, 10.47, -22.06)
CIE-LCH	lch(16.34, 24.42, 295.39°)
OKLab	oklab(28.28% 0.0113 -0.0624)
OKLCH	oklch(28.28% 0.063 280.3)
XYZ	xyz(2.5585, 2.1660, 6.4129)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242548 #484724

analogous

#243748 #242548 #352448

triadic

#242548 #482425 #254824

tetradic

#242548 #482437 #484724 #244835

square

#242548 #482437 #484724 #244835

split-complementary

#242548 #483524 #374824

monochromatic

#0A0A14 #10101F #242548 #383A71 #4D4F9A

Accessibility & contrast

On white

14.65

#242548 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#242548 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242548

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242548	#FFFFFF	#000000	##FFFFFF
##242548	1.00	14.65	1.43	14.65
#FFFFFF	14.65	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#182A49

Deuteranopia (green-blind)

#152747

Tritanopia (blue-blind)

#182C33

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #242548;
/* rgb */ color: rgb(36, 37, 72);
/* oklch */ color: oklch(28.3% 0.063 280.3);

Tailwind

colors: {
  custom: {
    50: '#615f7b',
    500: '#242548',
    950: '#000000',
  },
}

SCSS

$custom: #242548;
$custom-light: #615f7b;
$custom-dark: #000000;

JSON

{
  "hex": "#242548",
  "rgb": {
    "r": 36,
    "g": 37,
    "b": 72
  },
  "hsl": {
    "h": 238.333,
    "s": 33.333,
    "l": 21.176
  },
  "oklch": {
    "l": 0.28279,
    "c": 0.06344,
    "h": 280.3
  },
  "luminance": 0.02166
}

Semantic roles & 50–950 ramp

primary

#242548

secondary

#7B7A4D

accent

#C65EC9

background

#F5F5F7

surface

#EAE9EE

border

#C6C5C9

text

#050409

muted

#79797B

Preview Lab

Preview with #242548

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

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