#24298C#24298C

#24298C is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.1% C 0.160 H 272.5°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#24298C
RGB	rgb(36, 41, 140)
HSL	hsl(237, 59%, 35%)
HSV	hsv(237, 74%, 55%)
CMYK	cmyk(74.3%, 70.7%, 0%, 45.1%)
CIE-LAB	lab(23.18, 32.95, -55.27)
CIE-LCH	lch(23.18, 64.35, 300.80°)
OKLab	oklab(35.14% 0.0069 -0.1598)
OKLCH	oklch(35.14% 0.16 272.5)
XYZ	xyz(6.2525, 3.8538, 25.2202)
Luminance	0.0385 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24298C #8C8724

analogous

#245D8C #24298C #53248C

triadic

#24298C #8C2429 #298C24

tetradic

#24298C #8C245D #8C8724 #248C53

square

#24298C #8C245D #8C8724 #248C53

split-complementary

#24298C #8C5324 #5D8C24

monochromatic

#0B0C2B #171B5B #24298C #3137BD #575DD4

Accessibility & contrast

On white

11.86

#24298C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#24298C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24298C

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24298C	#FFFFFF	#000000	##FFFFFF
##24298C	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8F

Deuteranopia (green-blind)

#00328A

Tritanopia (blue-blind)

#004457

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #24298c;
/* rgb */ color: rgb(36, 41, 140);
/* oklch */ color: oklch(35.1% 0.160 272.5);

Tailwind

colors: {
  custom: {
    50: '#7063af',
    500: '#24298c',
    950: '#000000',
  },
}

SCSS

$custom: #24298c;
$custom-light: #7063af;
$custom-dark: #000000;

JSON

{
  "hex": "#24298c",
  "rgb": {
    "r": 36,
    "g": 41,
    "b": 140
  },
  "hsl": {
    "h": 237.115,
    "s": 59.091,
    "l": 34.51
  },
  "oklch": {
    "l": 0.3514,
    "c": 0.16,
    "h": 272.5
  },
  "luminance": 0.03854
}

Semantic roles & 50–950 ramp

primary

#24298C

secondary

#B8B354

accent

#DB46E2

background

#F7F5FA

surface

#EDEAF5

border

#C8C6CF

text

#090510

muted

#7B797F

Preview Lab

Preview with #24298C

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

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