#24347F#24347F

#24347F is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.0% C 0.128 H 269.7°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#24347F
RGB	rgb(36, 52, 127)
HSL	hsl(229, 56%, 32%)
HSV	hsv(229, 72%, 50%)
CMYK	cmyk(71.7%, 59.1%, 0%, 50.2%)
CIE-LAB	lab(24.84, 20.66, -44.43)
CIE-LCH	lch(24.84, 49.00, 294.94°)
OKLab	oklab(35.99% -0.0007 -0.128)
OKLCH	oklch(35.99% 0.128 269.7)
XYZ	xyz(5.7850, 4.3628, 20.6118)
Luminance	0.0436 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24347F #7F6F24

analogous

#24617F #24347F #42247F

triadic

#24347F #7F2434 #347F24

tetradic

#24347F #7F2461 #7F6F24 #247F42

square

#24347F #7F2461 #7F6F24 #247F42

split-complementary

#24347F #7F4224 #617F24

monochromatic

#090D20 #16204F #24347F #3248AF #5066CD

Accessibility & contrast

On white

11.21

#24347F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#24347F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24347F

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24347F	#FFFFFF	#000000	##FFFFFF
##24347F	1.00	11.21	1.87	11.21
#FFFFFF	11.21	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F82

Deuteranopia (green-blind)

#00377E

Tritanopia (blue-blind)

#004654

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #24347f;
/* rgb */ color: rgb(36, 52, 127);
/* oklch */ color: oklch(36.0% 0.128 269.7);

Tailwind

colors: {
  custom: {
    50: '#6b6ba5',
    500: '#24347f',
    950: '#000000',
  },
}

SCSS

$custom: #24347f;
$custom-light: #6b6ba5;
$custom-dark: #000000;

JSON

{
  "hex": "#24347f",
  "rgb": {
    "r": 36,
    "g": 52,
    "b": 127
  },
  "hsl": {
    "h": 229.451,
    "s": 55.828,
    "l": 31.961
  },
  "oklch": {
    "l": 0.35993,
    "c": 0.12798,
    "h": 269.7
  },
  "luminance": 0.04363
}

Semantic roles & 50–950 ramp

primary

#24347F

secondary

#B1A04E

accent

#C549DF

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #24347F

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

Preview Lab → · Contrast checker → · Palette generator →