#242791#242791

#242791 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.3% C 0.169 H 272.5°. Best body text is #FFFFFF at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#242791
RGB	rgb(36, 39, 145)
HSL	hsl(238, 60%, 35%)
HSV	hsv(238, 75%, 57%)
CMYK	cmyk(75.2%, 73.1%, 0%, 43.1%)
CIE-LAB	lab(23.24, 36.00, -58.29)
CIE-LCH	lch(23.24, 68.51, 301.70°)
OKLab	oklab(35.33% 0.0074 -0.1686)
OKLCH	oklch(35.33% 0.169 272.5)
XYZ	xyz(6.5622, 3.8698, 27.1837)
Luminance	0.0387 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242791 #918E24

analogous

#245D91 #242791 #582491

triadic

#242791 #912427 #279124

tetradic

#242791 #91245D #918E24 #249158

square

#242791 #91245D #918E24 #249158

split-complementary

#242791 #915824 #5D9124

monochromatic

#0C0D2F #181A60 #242791 #3034C2 #595DD6

Accessibility & contrast

On white

11.84

#242791 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#242791 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242791

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242791	#FFFFFF	#000000	##FFFFFF
##242791	1.00	11.84	1.77	11.84
#FFFFFF	11.84	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D94

Deuteranopia (green-blind)

#00328F

Tritanopia (blue-blind)

#004559

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #242791;
/* rgb */ color: rgb(36, 39, 145);
/* oklch */ color: oklch(35.3% 0.169 272.5);

Tailwind

colors: {
  custom: {
    50: '#7162b2',
    500: '#242791',
    950: '#000000',
  },
}

SCSS

$custom: #242791;
$custom-light: #7162b2;
$custom-dark: #000000;

JSON

{
  "hex": "#242791",
  "rgb": {
    "r": 36,
    "g": 39,
    "b": 145
  },
  "hsl": {
    "h": 238.349,
    "s": 60.221,
    "l": 35.49
  },
  "oklch": {
    "l": 0.35333,
    "c": 0.1688,
    "h": 272.5
  },
  "luminance": 0.0387
}

Semantic roles & 50–950 ramp

primary

#242791

secondary

#BAB856

accent

#DF44E3

background

#F7F5FB

surface

#EDEAF6

border

#C8C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #242791

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

Preview Lab → · Contrast checker → · Palette generator →