#24375D#24375D

#24375D is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.1% C 0.071 H 263.0°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#24375D
RGB	rgb(36, 55, 93)
HSL	hsl(220, 44%, 25%)
HSV	hsv(220, 61%, 36%)
CMYK	cmyk(61.3%, 40.9%, 0%, 63.5%)
CIE-LAB	lab(23.33, 5.39, -25.03)
CIE-LCH	lch(23.33, 25.61, 282.15°)
OKLab	oklab(34.08% -0.0087 -0.0709)
OKLCH	oklch(34.08% 0.071 263)
XYZ	xyz(4.0689, 3.8974, 10.8917)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24375D #5D4A24

analogous

#24535D #24375D #2D245D

triadic

#24375D #5D2437 #375D24

tetradic

#24375D #5D2453 #5D4A24 #245D2D

square

#24375D #5D2453 #5D4A24 #245D2D

split-complementary

#24375D #5D2D24 #535D24

monochromatic

#090D16 #131D31 #24375D #355189 #466BB5

Accessibility & contrast

On white

11.80

#24375D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#24375D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24375D

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24375D	#FFFFFF	#000000	##FFFFFF
##24375D	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#273A5F

Deuteranopia (green-blind)

#20355C

Tritanopia (blue-blind)

#003F45

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #24375d;
/* rgb */ color: rgb(36, 55, 93);
/* oklch */ color: oklch(34.1% 0.071 263.0);

Tailwind

colors: {
  custom: {
    50: '#646d8b',
    500: '#24375d',
    950: '#000000',
  },
}

SCSS

$custom: #24375d;
$custom-light: #646d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#24375d",
  "rgb": {
    "r": 36,
    "g": 55,
    "b": 93
  },
  "hsl": {
    "h": 220,
    "s": 44.186,
    "l": 25.294
  },
  "oklch": {
    "l": 0.34077,
    "c": 0.07147,
    "h": 263
  },
  "luminance": 0.03898
}

Semantic roles & 50–950 ramp

primary

#24375D

secondary

#917A4C

accent

#A954D4

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06070C

muted

#7A7A7D

Preview Lab

Preview with #24375D

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

Preview Lab → · Contrast checker → · Palette generator →