#242181#242181

#242181 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.7% C 0.154 H 275.0°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#242181
RGB	rgb(36, 33, 129)
HSL	hsl(242, 59%, 32%)
HSV	hsv(242, 74%, 51%)
CMYK	cmyk(72.1%, 74.4%, 0%, 49.4%)
CIE-LAB	lab(20.23, 34.03, -53.23)
CIE-LCH	lch(20.23, 63.18, 302.60°)
OKLab	oklab(32.68% 0.0135 -0.1539)
OKLCH	oklch(32.68% 0.154 275)
XYZ	xyz(5.2325, 3.0473, 21.0770)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242181 #7E8121

analogous

#214E81 #242181 #542181

triadic

#242181 #812421 #218124

tetradic

#242181 #81214E #7E8121 #218154

square

#242181 #81214E #7E8121 #218154

split-complementary

#242181 #815421 #4E8121

monochromatic

#090820 #161550 #242181 #322DB2 #504BD1

Accessibility & contrast

On white

13.05

#242181 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#242181 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242181

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242181	#FFFFFF	#000000	##FFFFFF
##242181	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003584

Deuteranopia (green-blind)

#002C7F

Tritanopia (blue-blind)

#003C4F

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #242181;
/* rgb */ color: rgb(36, 33, 129);
/* oklch */ color: oklch(32.7% 0.154 275.0);

Tailwind

colors: {
  custom: {
    50: '#6e5da7',
    500: '#242181',
    950: '#000000',
  },
}

SCSS

$custom: #242181;
$custom-light: #6e5da7;
$custom-dark: #000000;

JSON

{
  "hex": "#242181",
  "rgb": {
    "r": 36,
    "g": 33,
    "b": 129
  },
  "hsl": {
    "h": 241.875,
    "s": 59.259,
    "l": 31.765
  },
  "oklch": {
    "l": 0.32682,
    "c": 0.15445,
    "h": 275
  },
  "luminance": 0.03048
}

Semantic roles & 50–950 ramp

primary

#242181

secondary

#B0B44A

accent

#E245DE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #242181

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

Preview Lab → · Contrast checker → · Palette generator →