#24298E#24298E

#24298E is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.3% C 0.163 H 272.3°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#24298E
RGB	rgb(36, 41, 142)
HSL	hsl(237, 60%, 35%)
HSV	hsv(237, 75%, 56%)
CMYK	cmyk(74.6%, 71.1%, 0%, 44.3%)
CIE-LAB	lab(23.38, 33.68, -56.18)
CIE-LCH	lch(23.38, 65.50, 300.94°)
OKLab	oklab(35.35% 0.0067 -0.1625)
OKLCH	oklch(35.35% 0.163 272.3)
XYZ	xyz(6.4013, 3.9133, 26.0039)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24298E #8E8924

analogous

#245E8E #24298E #54248E

triadic

#24298E #8E2429 #298E24

tetradic

#24298E #8E245E #8E8924 #248E54

square

#24298E #8E245E #8E8924 #248E54

split-complementary

#24298E #8E5424 #5E8E24

monochromatic

#0B0D2C #181B5D #24298E #3037BF #585ED5

Accessibility & contrast

On white

11.78

#24298E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#24298E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24298E

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24298E	#FFFFFF	#000000	##FFFFFF
##24298E	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D91

Deuteranopia (green-blind)

#00338C

Tritanopia (blue-blind)

#004558

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #24298e;
/* rgb */ color: rgb(36, 41, 142);
/* oklch */ color: oklch(35.3% 0.163 272.3);

Tailwind

colors: {
  custom: {
    50: '#7063b0',
    500: '#24298e',
    950: '#000000',
  },
}

SCSS

$custom: #24298e;
$custom-light: #7063b0;
$custom-dark: #000000;

JSON

{
  "hex": "#24298e",
  "rgb": {
    "r": 36,
    "g": 41,
    "b": 142
  },
  "hsl": {
    "h": 237.17,
    "s": 59.551,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35345,
    "c": 0.16266,
    "h": 272.3
  },
  "luminance": 0.03914
}

Semantic roles & 50–950 ramp

primary

#24298E

secondary

#B9B455

accent

#DB45E3

background

#F7F5FB

surface

#EDEAF6

border

#C8C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #24298E

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

Preview Lab → · Contrast checker → · Palette generator →