#24128F#24128F

#24128F is a dark, vivid blue. Relative luminance 0.028; OKLCH L 32.4% C 0.185 H 275.1°. Best body text is #FFFFFF at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#24128F
RGB	rgb(36, 18, 143)
HSL	hsl(249, 78%, 32%)
HSV	hsv(249, 87%, 56%)
CMYK	cmyk(74.8%, 87.4%, 0%, 43.9%)
CIE-LAB	lab(19.18, 46.32, -63.75)
CIE-LCH	lch(19.18, 78.80, 306.00°)
OKLab	oklab(32.43% 0.0165 -0.1842)
OKLCH	oklch(32.43% 0.185 275.1)
XYZ	xyz(5.9002, 2.7903, 26.2089)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24128F #7D8F12

analogous

#123F8F #24128F #63128F

triadic

#24128F #8F2412 #128F24

tetradic

#24128F #8F123F #7D8F12 #128F63

square

#24128F #8F123F #7D8F12 #128F63

split-complementary

#24128F #8F6312 #3F8F12

monochromatic

#090422 #160B59 #24128F #3219C5 #4F36E6

Accessibility & contrast

On white

13.48

#24128F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#24128F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24128F

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24128F	#FFFFFF	#000000	##FFFFFF
##24128F	1.00	13.48	1.56	13.48
#FFFFFF	13.48	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003492

Deuteranopia (green-blind)

#00298D

Tritanopia (blue-blind)

#003C54

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #24128f;
/* rgb */ color: rgb(36, 18, 143);
/* oklch */ color: oklch(32.4% 0.185 275.1);

Tailwind

colors: {
  custom: {
    50: '#7256b1',
    500: '#24128f',
    950: '#000000',
  },
}

SCSS

$custom: #24128f;
$custom-light: #7256b1;
$custom-dark: #000000;

JSON

{
  "hex": "#24128f",
  "rgb": {
    "r": 36,
    "g": 18,
    "b": 143
  },
  "hsl": {
    "h": 248.64,
    "s": 77.64,
    "l": 31.569
  },
  "oklch": {
    "l": 0.32426,
    "c": 0.18497,
    "h": 275.1
  },
  "luminance": 0.02791
}

Semantic roles & 50–950 ramp

primary

#24128F

secondary

#AFC33A

accent

#F434D8

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #24128F

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

Preview Lab → · Contrast checker → · Palette generator →