#242789#242789

#242789 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.5% C 0.158 H 273.1°. Best body text is #FFFFFF at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#242789
RGB	rgb(36, 39, 137)
HSL	hsl(238, 58%, 34%)
HSV	hsv(238, 74%, 54%)
CMYK	cmyk(73.7%, 71.5%, 0%, 46.3%)
CIE-LAB	lab(22.41, 33.14, -54.66)
CIE-LCH	lch(22.41, 63.92, 301.23°)
OKLab	oklab(34.49% 0.0085 -0.1581)
OKLCH	oklch(34.49% 0.158 273.1)
XYZ	xyz(5.9669, 3.6317, 24.0486)
Luminance	0.0363 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242789 #898624

analogous

#245A89 #242789 #542489

triadic

#242789 #892427 #278924

tetradic

#242789 #89245A #898624 #248954

square

#242789 #89245A #898624 #248954

split-complementary

#242789 #895424 #5A8924

monochromatic

#0B0B28 #171959 #242789 #3135B9 #5559D2

Accessibility & contrast

On white

12.16

#242789 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#242789 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242789

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242789	#FFFFFF	#000000	##FFFFFF
##242789	1.00	12.16	1.73	12.16
#FFFFFF	12.16	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8C

Deuteranopia (green-blind)

#003187

Tritanopia (blue-blind)

#004255

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #242789;
/* rgb */ color: rgb(36, 39, 137);
/* oklch */ color: oklch(34.5% 0.158 273.1);

Tailwind

colors: {
  custom: {
    50: '#6f62ac',
    500: '#242789',
    950: '#000000',
  },
}

SCSS

$custom: #242789;
$custom-light: #6f62ac;
$custom-dark: #000000;

JSON

{
  "hex": "#242789",
  "rgb": {
    "r": 36,
    "g": 39,
    "b": 137
  },
  "hsl": {
    "h": 238.218,
    "s": 58.382,
    "l": 33.922
  },
  "oklch": {
    "l": 0.34495,
    "c": 0.1583,
    "h": 273.1
  },
  "luminance": 0.03632
}

Semantic roles & 50–950 ramp

primary

#242789

secondary

#B7B452

accent

#DD46E2

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #242789

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

Preview Lab → · Contrast checker → · Palette generator →