#242F92#242F92

#242F92 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.8% C 0.161 H 270.9°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#242F92
RGB	rgb(36, 47, 146)
HSL	hsl(234, 60%, 36%)
HSV	hsv(234, 75%, 57%)
CMYK	cmyk(75.3%, 67.8%, 0%, 42.7%)
CIE-LAB	lab(25.21, 31.27, -55.66)
CIE-LCH	lch(25.21, 63.85, 299.33°)
OKLab	oklab(36.79% 0.0026 -0.161)
OKLCH	oklch(36.79% 0.161 270.9)
XYZ	xyz(6.9306, 4.4827, 27.6885)
Luminance	0.0448 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242F92 #928724

analogous

#246692 #242F92 #502492

triadic

#242F92 #92242F #2F9224

tetradic

#242F92 #922466 #928724 #249250

square

#242F92 #922466 #928724 #249250

split-complementary

#242F92 #925024 #669224

monochromatic

#0C0F30 #181F61 #242F92 #303FC3 #5A66D6

Accessibility & contrast

On white

11.07

#242F92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#242F92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242F92

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242F92	#FFFFFF	#000000	##FFFFFF
##242F92	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004195

Deuteranopia (green-blind)

#003790

Tritanopia (blue-blind)

#00495C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #242f92;
/* rgb */ color: rgb(36, 47, 146);
/* oklch */ color: oklch(36.8% 0.161 270.9);

Tailwind

colors: {
  custom: {
    50: '#7067b3',
    500: '#242f92',
    950: '#000000',
  },
}

SCSS

$custom: #242f92;
$custom-light: #7067b3;
$custom-dark: #000000;

JSON

{
  "hex": "#242f92",
  "rgb": {
    "r": 36,
    "g": 47,
    "b": 146
  },
  "hsl": {
    "h": 234,
    "s": 60.44,
    "l": 35.686
  },
  "oklch": {
    "l": 0.36787,
    "c": 0.161,
    "h": 270.9
  },
  "luminance": 0.04483
}

Semantic roles & 50–950 ramp

primary

#242F92

secondary

#BBB157

accent

#D444E4

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #242F92

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

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