#242689#242689

#242689 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.3% C 0.159 H 273.3°. Best body text is #FFFFFF at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#242689
RGB	rgb(36, 38, 137)
HSL	hsl(239, 58%, 34%)
HSV	hsv(239, 74%, 54%)
CMYK	cmyk(73.7%, 72.3%, 0%, 46.3%)
CIE-LAB	lab(22.18, 33.77, -55.04)
CIE-LCH	lch(22.18, 64.58, 301.53°)
OKLab	oklab(34.33% 0.0091 -0.1592)
OKLCH	oklch(34.33% 0.159 273.3)
XYZ	xyz(5.9345, 3.5668, 24.0378)
Luminance	0.0357 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242689 #898724

analogous

#245989 #242689 #552489

triadic

#242689 #892426 #268924

tetradic

#242689 #892459 #898724 #248955

square

#242689 #892459 #898724 #248955

split-complementary

#242689 #895524 #598924

monochromatic

#0B0B28 #171959 #242689 #3133B9 #5558D2

Accessibility & contrast

On white

12.26

#242689 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#242689 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242689

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242689	#FFFFFF	#000000	##FFFFFF
##242689	1.00	12.26	1.71	12.26
#FFFFFF	12.26	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8C

Deuteranopia (green-blind)

#003087

Tritanopia (blue-blind)

#004154

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #242689;
/* rgb */ color: rgb(36, 38, 137);
/* oklch */ color: oklch(34.3% 0.159 273.3);

Tailwind

colors: {
  custom: {
    50: '#6f61ac',
    500: '#242689',
    950: '#000000',
  },
}

SCSS

$custom: #242689;
$custom-light: #6f61ac;
$custom-dark: #000000;

JSON

{
  "hex": "#242689",
  "rgb": {
    "r": 36,
    "g": 38,
    "b": 137
  },
  "hsl": {
    "h": 238.812,
    "s": 58.382,
    "l": 33.922
  },
  "oklch": {
    "l": 0.3433,
    "c": 0.15944,
    "h": 273.3
  },
  "luminance": 0.03567
}

Semantic roles & 50–950 ramp

primary

#242689

secondary

#B7B552

accent

#DF46E2

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #242689

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

Preview Lab → · Contrast checker → · Palette generator →