#242E6A#242E6A

#242E6A is a dark, moderate blue. Relative luminance 0.034; OKLCH L 32.9% C 0.105 H 272.2°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#242E6A
RGB	rgb(36, 46, 106)
HSL	hsl(231, 49%, 28%)
HSV	hsv(231, 66%, 42%)
CMYK	cmyk(66%, 56.6%, 0%, 58.4%)
CIE-LAB	lab(21.47, 16.74, -36.48)
CIE-LCH	lch(21.47, 40.14, 294.65°)
OKLab	oklab(32.94% 0.0041 -0.1047)
OKLCH	oklch(32.94% 0.105 272.2)
XYZ	xyz(4.3052, 3.3693, 14.0563)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242E6A #6A6024

analogous

#24516A #242E6A #3D246A

triadic

#242E6A #6A242E #2E6A24

tetradic

#242E6A #6A2451 #6A6024 #246A3D

square

#242E6A #6A2451 #6A6024 #246A3D

split-complementary

#242E6A #6A3D24 #516A24

monochromatic

#080A17 #141A3C #242E6A #344298 #4859C1

Accessibility & contrast

On white

12.54

#242E6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#242E6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242E6A

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242E6A	#FFFFFF	#000000	##FFFFFF
##242E6A	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#06376C

Deuteranopia (green-blind)

#003169

Tritanopia (blue-blind)

#003C47

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #242e6a;
/* rgb */ color: rgb(36, 46, 106);
/* oklch */ color: oklch(32.9% 0.105 272.2);

Tailwind

colors: {
  custom: {
    50: '#676695',
    500: '#242e6a',
    950: '#000000',
  },
}

SCSS

$custom: #242e6a;
$custom-light: #676695;
$custom-dark: #000000;

JSON

{
  "hex": "#242e6a",
  "rgb": {
    "r": 36,
    "g": 46,
    "b": 106
  },
  "hsl": {
    "h": 231.429,
    "s": 49.296,
    "l": 27.843
  },
  "oklch": {
    "l": 0.3294,
    "c": 0.10477,
    "h": 272.2
  },
  "luminance": 0.0337
}

Semantic roles & 50–950 ramp

primary

#242E6A

secondary

#9D924D

accent

#C54FD9

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050D

muted

#7A7A7E

Preview Lab

Preview with #242E6A

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

Preview Lab → · Contrast checker → · Palette generator →