#24327B#24327B

#24327B is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.2% C 0.125 H 270.4°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#24327B
RGB	rgb(36, 50, 123)
HSL	hsl(230, 55%, 31%)
HSV	hsv(230, 71%, 48%)
CMYK	cmyk(70.7%, 59.3%, 0%, 51.8%)
CIE-LAB	lab(23.95, 20.50, -43.34)
CIE-LCH	lch(23.95, 47.94, 295.32°)
OKLab	oklab(35.23% 0.001 -0.1248)
OKLCH	oklch(35.23% 0.125 270.4)
XYZ	xyz(5.4421, 4.0858, 19.2369)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24327B #7B6D24

analogous

#245D7B #24327B #41247B

triadic

#24327B #7B2432 #327B24

tetradic

#24327B #7B245D #7B6D24 #247B41

square

#24327B #7B245D #7B6D24 #247B41

split-complementary

#24327B #7B4124 #5D7B24

monochromatic

#080C1C #161F4C #24327B #3245AA #4E62CB

Accessibility & contrast

On white

11.56

#24327B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#24327B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24327B

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24327B	#FFFFFF	#000000	##FFFFFF
##24327B	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D7D

Deuteranopia (green-blind)

#00357A

Tritanopia (blue-blind)

#004451

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #24327b;
/* rgb */ color: rgb(36, 50, 123);
/* oklch */ color: oklch(35.2% 0.125 270.4);

Tailwind

colors: {
  custom: {
    50: '#6b69a2',
    500: '#24327b',
    950: '#000000',
  },
}

SCSS

$custom: #24327b;
$custom-light: #6b69a2;
$custom-dark: #000000;

JSON

{
  "hex": "#24327b",
  "rgb": {
    "r": 36,
    "g": 50,
    "b": 123
  },
  "hsl": {
    "h": 230.345,
    "s": 54.717,
    "l": 31.176
  },
  "oklch": {
    "l": 0.3523,
    "c": 0.12481,
    "h": 270.4
  },
  "luminance": 0.04086
}

Semantic roles & 50–950 ramp

primary

#24327B

secondary

#AD9E4D

accent

#C64ADE

background

#F6F6FA

surface

#ECEBF3

border

#C7C6CD

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #24327B

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

Preview Lab → · Contrast checker → · Palette generator →