#241F54#241F54

#241F54 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.9% C 0.093 H 282.8°. Best body text is #FFFFFF at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#241F54
RGB	rgb(36, 31, 84)
HSL	hsl(246, 46%, 23%)
HSV	hsv(246, 63%, 33%)
CMYK	cmyk(57.1%, 63.1%, 0%, 67.1%)
CIE-LAB	lab(15.46, 19.13, -31.64)
CIE-LCH	lch(15.46, 36.98, 301.16°)
OKLab	oklab(27.91% 0.0206 -0.0906)
OKLCH	oklch(27.91% 0.093 282.8)
XYZ	xyz(2.8173, 1.9950, 8.6224)
Luminance	0.0199 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241F54 #4F541F

analogous

#1F3554 #241F54 #3E1F54

triadic

#241F54 #54241F #1F5424

tetradic

#241F54 #541F35 #4F541F #1F543E

square

#241F54 #541F35 #4F541F #1F543E

split-complementary

#241F54 #543E1F #35541F

monochromatic

#0A0816 #110F27 #241F54 #372F81 #4A40AD

Accessibility & contrast

On white

15.01

#241F54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#241F54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241F54

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241F54	#FFFFFF	#000000	##FFFFFF
##241F54	1.00	15.01	1.40	15.01
#FFFFFF	15.01	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002856

Deuteranopia (green-blind)

#002553

Tritanopia (blue-blind)

#102B36

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #241f54;
/* rgb */ color: rgb(36, 31, 84);
/* oklch */ color: oklch(27.9% 0.093 282.8);

Tailwind

colors: {
  custom: {
    50: '#645a85',
    500: '#241f54',
    950: '#000000',
  },
}

SCSS

$custom: #241f54;
$custom-light: #645a85;
$custom-dark: #000000;

JSON

{
  "hex": "#241f54",
  "rgb": {
    "r": 36,
    "g": 31,
    "b": 84
  },
  "hsl": {
    "h": 245.66,
    "s": 46.087,
    "l": 22.549
  },
  "oklch": {
    "l": 0.27907,
    "c": 0.09292,
    "h": 282.8
  },
  "luminance": 0.01995
}

Semantic roles & 50–950 ramp

primary

#241F54

secondary

#828946

accent

#D652C9

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#06040B

muted

#7A797C

Preview Lab

Preview with #241F54

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

Preview Lab → · Contrast checker → · Palette generator →