#242547#242547

#242547 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.2% C 0.062 H 280.4°. Best body text is #FFFFFF at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#242547
RGB	rgb(36, 37, 71)
HSL	hsl(238, 33%, 21%)
HSV	hsv(238, 49%, 28%)
CMYK	cmyk(49.3%, 47.9%, 0%, 72.2%)
CIE-LAB	lab(16.27, 10.12, -21.48)
CIE-LCH	lch(16.27, 23.74, 295.22°)
OKLab	oklab(28.21% 0.0111 -0.0607)
OKLCH	oklch(28.21% 0.062 280.4)
XYZ	xyz(2.5261, 2.1530, 6.2425)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242547 #474624

analogous

#243647 #242547 #342447

triadic

#242547 #472425 #254724

tetradic

#242547 #472436 #474624 #244734

square

#242547 #472436 #474624 #244734

split-complementary

#242547 #473424 #364724

monochromatic

#0A0B14 #0F101E #242547 #393A70 #4D4F98

Accessibility & contrast

On white

14.68

#242547 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#242547 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242547

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242547	#FFFFFF	#000000	##FFFFFF
##242547	1.00	14.68	1.43	14.68
#FFFFFF	14.68	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#182A48

Deuteranopia (green-blind)

#162746

Tritanopia (blue-blind)

#192C32

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #242547;
/* rgb */ color: rgb(36, 37, 71);
/* oklch */ color: oklch(28.2% 0.062 280.4);

Tailwind

colors: {
  custom: {
    50: '#615f7a',
    500: '#242547',
    950: '#000000',
  },
}

SCSS

$custom: #242547;
$custom-light: #615f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#242547",
  "rgb": {
    "r": 36,
    "g": 37,
    "b": 71
  },
  "hsl": {
    "h": 238.286,
    "s": 32.71,
    "l": 20.98
  },
  "oklch": {
    "l": 0.28209,
    "c": 0.06173,
    "h": 280.4
  },
  "luminance": 0.02153
}

Semantic roles & 50–950 ramp

primary

#242547

secondary

#7A794D

accent

#C65FC9

background

#F5F5F7

surface

#EAE9ED

border

#C6C5C8

text

#050409

muted

#79797B

Preview Lab

Preview with #242547

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

Preview Lab → · Contrast checker → · Palette generator →