#242F93#242F93

#242F93 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.9% C 0.162 H 270.9°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#242F93
RGB	rgb(36, 47, 147)
HSL	hsl(234, 61%, 36%)
HSV	hsv(234, 76%, 58%)
CMYK	cmyk(75.5%, 68%, 0%, 42.4%)
CIE-LAB	lab(25.30, 31.64, -56.12)
CIE-LCH	lch(25.30, 64.43, 299.41°)
OKLab	oklab(36.89% 0.0025 -0.1623)
OKLCH	oklch(36.89% 0.162 270.9)
XYZ	xyz(7.0087, 4.5139, 28.1000)
Luminance	0.0452 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242F93 #938824

analogous

#246693 #242F93 #502493

triadic

#242F93 #93242F #2F9324

tetradic

#242F93 #932466 #938824 #249350

square

#242F93 #932466 #938824 #249350

split-complementary

#242F93 #935024 #669324

monochromatic

#0C1031 #181F62 #242F93 #303FC4 #5B67D7

Accessibility & contrast

On white

11.04

#242F93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#242F93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242F93

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242F93	#FFFFFF	#000000	##FFFFFF
##242F93	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004196

Deuteranopia (green-blind)

#003791

Tritanopia (blue-blind)

#004A5D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #242f93;
/* rgb */ color: rgb(36, 47, 147);
/* oklch */ color: oklch(36.9% 0.162 270.9);

Tailwind

colors: {
  custom: {
    50: '#7167b4',
    500: '#242f93',
    950: '#000000',
  },
}

SCSS

$custom: #242f93;
$custom-light: #7167b4;
$custom-dark: #000000;

JSON

{
  "hex": "#242f93",
  "rgb": {
    "r": 36,
    "g": 47,
    "b": 147
  },
  "hsl": {
    "h": 234.054,
    "s": 60.656,
    "l": 35.882
  },
  "oklch": {
    "l": 0.36886,
    "c": 0.16234,
    "h": 270.9
  },
  "luminance": 0.04515
}

Semantic roles & 50–950 ramp

primary

#242F93

secondary

#BBB157

accent

#D444E4

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #242F93

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

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