#242971#242971

#242971 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 32.5% C 0.122 H 274.3°. Best body text is #FFFFFF at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#242971
RGB	rgb(36, 41, 113)
HSL	hsl(236, 52%, 29%)
HSV	hsv(236, 68%, 44%)
CMYK	cmyk(68.1%, 63.7%, 0%, 55.7%)
CIE-LAB	lab(20.65, 22.93, -42.34)
CIE-LCH	lch(20.65, 48.15, 298.44°)
OKLab	oklab(32.51% 0.0092 -0.122)
OKLCH	oklch(32.51% 0.122 274.3)
XYZ	xyz(4.5001, 3.1528, 15.9910)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242971 #716C24

analogous

#245071 #242971 #462471

triadic

#242971 #712429 #297124

tetradic

#242971 #712450 #716C24 #247146

square

#242971 #712450 #716C24 #247146

split-complementary

#242971 #714624 #507124

monochromatic

#070817 #151843 #242971 #333A9F #4A52C5

Accessibility & contrast

On white

12.88

#242971 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#242971 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242971

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242971	#FFFFFF	#000000	##FFFFFF
##242971	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)

#003573

Deuteranopia (green-blind)

#002E70

Tritanopia (blue-blind)

#003B48

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #242971;
/* rgb */ color: rgb(36, 41, 113);
/* oklch */ color: oklch(32.5% 0.122 274.3);

Tailwind

colors: {
  custom: {
    50: '#69629a',
    500: '#242971',
    950: '#000000',
  },
}

SCSS

$custom: #242971;
$custom-light: #69629a;
$custom-dark: #000000;

JSON

{
  "hex": "#242971",
  "rgb": {
    "r": 36,
    "g": 41,
    "b": 113
  },
  "hsl": {
    "h": 236.104,
    "s": 51.678,
    "l": 29.216
  },
  "oklch": {
    "l": 0.3251,
    "c": 0.12231,
    "h": 274.3
  },
  "luminance": 0.03153
}

Semantic roles & 50–950 ramp

primary

#242971

secondary

#A49E4D

accent

#D24DDB

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #242971

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

Preview Lab → · Contrast checker → · Palette generator →