#241F53#241F53

#241F53 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.8% C 0.091 H 283.1°. Best body text is #FFFFFF at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#241F53
RGB	rgb(36, 31, 83)
HSL	hsl(246, 46%, 22%)
HSV	hsv(246, 63%, 33%)
CMYK	cmyk(56.6%, 62.7%, 0%, 67.5%)
CIE-LAB	lab(15.38, 18.77, -31.10)
CIE-LCH	lch(15.38, 36.32, 301.11°)
OKLab	oklab(27.82% 0.0206 -0.089)
OKLCH	oklch(27.82% 0.091 283.1)
XYZ	xyz(2.7784, 1.9794, 8.4176)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241F53 #4E531F

analogous

#1F3453 #241F53 #3E1F53

triadic

#241F53 #53241F #1F5324

tetradic

#241F53 #531F34 #4E531F #1F533E

square

#241F53 #531F34 #4E531F #1F533E

split-complementary

#241F53 #533E1F #34531F

monochromatic

#0A0816 #110E26 #241F53 #373080 #4B40AC

Accessibility & contrast

On white

15.04

#241F53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#241F53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241F53

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241F53	#FFFFFF	#000000	##FFFFFF
##241F53	1.00	15.04	1.40	15.04
#FFFFFF	15.04	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002855

Deuteranopia (green-blind)

#002552

Tritanopia (blue-blind)

#112B35

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #241f53;
/* rgb */ color: rgb(36, 31, 83);
/* oklch */ color: oklch(27.8% 0.091 283.1);

Tailwind

colors: {
  custom: {
    50: '#635a84',
    500: '#241f53',
    950: '#000000',
  },
}

SCSS

$custom: #241f53;
$custom-light: #635a84;
$custom-dark: #000000;

JSON

{
  "hex": "#241f53",
  "rgb": {
    "r": 36,
    "g": 31,
    "b": 83
  },
  "hsl": {
    "h": 245.769,
    "s": 45.614,
    "l": 22.353
  },
  "oklch": {
    "l": 0.2782,
    "c": 0.09136,
    "h": 283.1
  },
  "luminance": 0.0198
}

Semantic roles & 50–950 ramp

primary

#241F53

secondary

#818846

accent

#D553C9

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#06040B

muted

#7A797C

Preview Lab

Preview with #241F53

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

Preview Lab → · Contrast checker → · Palette generator →