#242874#242874

#242874 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 32.6% C 0.128 H 274.5°. Best body text is #FFFFFF at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#242874
RGB	rgb(36, 40, 116)
HSL	hsl(237, 53%, 30%)
HSV	hsv(237, 69%, 45%)
CMYK	cmyk(69%, 65.5%, 0%, 54.5%)
CIE-LAB	lab(20.65, 24.75, -44.26)
CIE-LCH	lch(20.65, 50.71, 299.21°)
OKLab	oklab(32.59% 0.01 -0.1276)
OKLCH	oklch(32.59% 0.128 274.5)
XYZ	xyz(4.6377, 3.1532, 16.8838)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242874 #747024

analogous

#245074 #242874 #482474

triadic

#242874 #742428 #287424

tetradic

#242874 #742450 #747024 #247448

square

#242874 #742450 #747024 #247448

split-complementary

#242874 #744824 #507424

monochromatic

#070817 #161845 #242874 #3238A3 #4B51C7

Accessibility & contrast

On white

12.88

#242874 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#242874 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242874

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242874	#FFFFFF	#000000	##FFFFFF
##242874	1.00	12.88	1.63	12.88
#FFFFFF	12.88	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003576

Deuteranopia (green-blind)

#002E73

Tritanopia (blue-blind)

#003B4A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #242874;
/* rgb */ color: rgb(36, 40, 116);
/* oklch */ color: oklch(32.6% 0.128 274.5);

Tailwind

colors: {
  custom: {
    50: '#6a629d',
    500: '#242874',
    950: '#000000',
  },
}

SCSS

$custom: #242874;
$custom-light: #6a629d;
$custom-dark: #000000;

JSON

{
  "hex": "#242874",
  "rgb": {
    "r": 36,
    "g": 40,
    "b": 116
  },
  "hsl": {
    "h": 237,
    "s": 52.632,
    "l": 29.804
  },
  "oklch": {
    "l": 0.32594,
    "c": 0.12802,
    "h": 274.5
  },
  "luminance": 0.03154
}

Semantic roles & 50–950 ramp

primary

#242874

secondary

#A7A24D

accent

#D54CDC

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #242874

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

Preview Lab → · Contrast checker → · Palette generator →