#24347A#24347A

#24347A is a dark, vivid blue. Relative luminance 0.042; OKLCH L 35.6% C 0.121 H 269.6°. Best body text is #FFFFFF at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#24347A
RGB	rgb(36, 52, 122)
HSL	hsl(229, 54%, 31%)
HSV	hsv(229, 70%, 48%)
CMYK	cmyk(70.5%, 57.4%, 0%, 52.2%)
CIE-LAB	lab(24.44, 18.72, -41.92)
CIE-LCH	lch(24.44, 45.91, 294.06°)
OKLab	oklab(35.57% -0.0009 -0.1206)
OKLCH	oklch(35.57% 0.121 269.6)
XYZ	xyz(5.4672, 4.2357, 18.9380)
Luminance	0.0424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24347A #7A6A24

analogous

#245F7A #24347A #3F247A

triadic

#24347A #7A2434 #347A24

tetradic

#24347A #7A245F #7A6A24 #247A3F

square

#24347A #7A245F #7A6A24 #247A3F

split-complementary

#24347A #7A3F24 #5F7A24

monochromatic

#080C1B #16204B #24347A #3248A9 #4E65CB

Accessibility & contrast

On white

11.37

#24347A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#24347A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24347A

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24347A	#FFFFFF	#000000	##FFFFFF
##24347A	1.00	11.37	1.85	11.37
#FFFFFF	11.37	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E7C

Deuteranopia (green-blind)

#003679

Tritanopia (blue-blind)

#004551

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #24347a;
/* rgb */ color: rgb(36, 52, 122);
/* oklch */ color: oklch(35.6% 0.121 269.6);

Tailwind

colors: {
  custom: {
    50: '#6a6ba1',
    500: '#24347a',
    950: '#000000',
  },
}

SCSS

$custom: #24347a;
$custom-light: #6a6ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#24347a",
  "rgb": {
    "r": 36,
    "g": 52,
    "b": 122
  },
  "hsl": {
    "h": 228.837,
    "s": 54.43,
    "l": 30.98
  },
  "oklch": {
    "l": 0.35567,
    "c": 0.12061,
    "h": 269.6
  },
  "luminance": 0.04236
}

Semantic roles & 50–950 ramp

primary

#24347A

secondary

#AC9B4D

accent

#C24ADE

background

#F6F6FA

surface

#ECEBF3

border

#C7C6CD

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #24347A

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

Preview Lab → · Contrast checker → · Palette generator →