#24347D#24347D

#24347D is a dark, vivid blue. Relative luminance 0.043; OKLCH L 35.8% C 0.125 H 269.7°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#24347D
RGB	rgb(36, 52, 125)
HSL	hsl(229, 55%, 32%)
HSV	hsv(229, 71%, 49%)
CMYK	cmyk(71.2%, 58.4%, 0%, 51%)
CIE-LAB	lab(24.67, 19.88, -43.43)
CIE-LCH	lch(24.67, 47.77, 294.60°)
OKLab	oklab(35.82% -0.0007 -0.125)
OKLCH	oklch(35.82% 0.125 269.7)
XYZ	xyz(5.6560, 4.3112, 19.9321)
Luminance	0.0431 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24347D #7D6D24

analogous

#24617D #24347D #40247D

triadic

#24347D #7D2434 #347D24

tetradic

#24347D #7D2461 #7D6D24 #247D40

square

#24347D #7D2461 #7D6D24 #247D40

split-complementary

#24347D #7D4024 #617D24

monochromatic

#090C1E #16204D #24347D #3248AD #4F66CC

Accessibility & contrast

On white

11.28

#24347D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#24347D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24347D

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24347D	#FFFFFF	#000000	##FFFFFF
##24347D	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F7F

Deuteranopia (green-blind)

#00377C

Tritanopia (blue-blind)

#004653

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #24347d;
/* rgb */ color: rgb(36, 52, 125);
/* oklch */ color: oklch(35.8% 0.125 269.7);

Tailwind

colors: {
  custom: {
    50: '#6b6ba3',
    500: '#24347d',
    950: '#000000',
  },
}

SCSS

$custom: #24347d;
$custom-light: #6b6ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#24347d",
  "rgb": {
    "r": 36,
    "g": 52,
    "b": 125
  },
  "hsl": {
    "h": 229.213,
    "s": 55.28,
    "l": 31.569
  },
  "oklch": {
    "l": 0.35821,
    "c": 0.12505,
    "h": 269.7
  },
  "luminance": 0.04312
}

Semantic roles & 50–950 ramp

primary

#24347D

secondary

#AF9E4D

accent

#C449DF

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #24347D

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

Preview Lab → · Contrast checker → · Palette generator →