#242B82#242B82

#242B82 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.5% C 0.144 H 272.6°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#242B82
RGB	rgb(36, 43, 130)
HSL	hsl(236, 57%, 33%)
HSV	hsv(236, 72%, 51%)
CMYK	cmyk(72.3%, 66.9%, 0%, 49%)
CIE-LAB	lab(22.70, 27.96, -49.80)
CIE-LCH	lch(22.70, 57.11, 299.31°)
OKLab	oklab(34.5% 0.0066 -0.1438)
OKLCH	oklch(34.5% 0.144 272.6)
XYZ	xyz(5.6193, 3.7140, 21.5355)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242B82 #827B24

analogous

#245A82 #242B82 #4C2482

triadic

#242B82 #82242B #2B8224

tetradic

#242B82 #82245A #827B24 #24824C

square

#242B82 #82245A #827B24 #24824C

split-complementary

#242B82 #824C24 #5A8224

monochromatic

#090B22 #171B52 #242B82 #313BB2 #515BCF

Accessibility & contrast

On white

12.05

#242B82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#242B82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242B82

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242B82	#FFFFFF	#000000	##FFFFFF
##242B82	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B85

Deuteranopia (green-blind)

#003280

Tritanopia (blue-blind)

#004252

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #242b82;
/* rgb */ color: rgb(36, 43, 130);
/* oklch */ color: oklch(34.5% 0.144 272.6);

Tailwind

colors: {
  custom: {
    50: '#6d64a7',
    500: '#242b82',
    950: '#000000',
  },
}

SCSS

$custom: #242b82;
$custom-light: #6d64a7;
$custom-dark: #000000;

JSON

{
  "hex": "#242b82",
  "rgb": {
    "r": 36,
    "g": 43,
    "b": 130
  },
  "hsl": {
    "h": 235.532,
    "s": 56.627,
    "l": 32.549
  },
  "oklch": {
    "l": 0.34496,
    "c": 0.14399,
    "h": 272.6
  },
  "luminance": 0.03715
}

Semantic roles & 50–950 ramp

primary

#242B82

secondary

#B3AB4F

accent

#D548E0

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080510

muted

#7B7A7F

Preview Lab

Preview with #242B82

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

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