#242099#242099

#242099 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.2% C 0.186 H 272.8°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#242099
RGB	rgb(36, 32, 153)
HSL	hsl(242, 65%, 36%)
HSV	hsv(242, 79%, 60%)
CMYK	cmyk(76.5%, 79.1%, 0%, 40%)
CIE-LAB	lab(22.68, 42.78, -64.14)
CIE-LCH	lch(22.68, 77.10, 303.70°)
OKLab	oklab(35.2% 0.0091 -0.1856)
OKLCH	oklch(35.2% 0.186 272.8)
XYZ	xyz(6.9919, 3.7073, 30.4779)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242099 #959920

analogous

#205999 #242099 #612099

triadic

#242099 #992420 #209924

tetradic

#242099 #992059 #959920 #209961

square

#242099 #992059 #959920 #209961

split-complementary

#242099 #996120 #599920

monochromatic

#0C0B34 #181566 #242099 #302BCC #5C57DC

Accessibility & contrast

On white

12.06

#242099 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#242099 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242099

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242099	#FFFFFF	#000000	##FFFFFF
##242099	1.00	12.06	1.74	12.06
#FFFFFF	12.06	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9C

Deuteranopia (green-blind)

#003097

Tritanopia (blue-blind)

#00455C

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #242099;
/* rgb */ color: rgb(36, 32, 153);
/* oklch */ color: oklch(35.2% 0.186 272.8);

Tailwind

colors: {
  custom: {
    50: '#745eb8',
    500: '#242099',
    950: '#000000',
  },
}

SCSS

$custom: #242099;
$custom-light: #745eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#242099",
  "rgb": {
    "r": 36,
    "g": 32,
    "b": 153
  },
  "hsl": {
    "h": 241.983,
    "s": 65.405,
    "l": 36.275
  },
  "oklch": {
    "l": 0.35197,
    "c": 0.18584,
    "h": 272.8
  },
  "luminance": 0.03708
}

Semantic roles & 50–950 ramp

primary

#242099

secondary

#BCC055

accent

#E83FE3

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #242099

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

Preview Lab → · Contrast checker → · Palette generator →