#241F97#241F97

#241F97 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.8% C 0.184 H 273.1°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#241F97
RGB	rgb(36, 31, 151)
HSL	hsl(243, 66%, 36%)
HSV	hsv(243, 79%, 59%)
CMYK	cmyk(76.2%, 79.5%, 0%, 40.8%)
CIE-LAB	lab(22.26, 42.66, -63.60)
CIE-LCH	lch(22.26, 76.58, 303.85°)
OKLab	oklab(34.84% 0.0099 -0.184)
OKLCH	oklch(34.84% 0.184 273.1)
XYZ	xyz(6.8016, 3.5887, 29.6064)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241F97 #92971F

analogous

#1F5697 #241F97 #601F97

triadic

#241F97 #97241F #1F9724

tetradic

#241F97 #971F56 #92971F #1F9760

square

#241F97 #971F56 #92971F #1F9760

split-complementary

#241F97 #97601F #56971F

monochromatic

#0C0A31 #181564 #241F97 #3029CA #5A54DC

Accessibility & contrast

On white

12.22

#241F97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#241F97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241F97

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241F97	#FFFFFF	#000000	##FFFFFF
##241F97	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B9A

Deuteranopia (green-blind)

#002F95

Tritanopia (blue-blind)

#00445B

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #241f97;
/* rgb */ color: rgb(36, 31, 151);
/* oklch */ color: oklch(34.8% 0.184 273.1);

Tailwind

colors: {
  custom: {
    50: '#735db7',
    500: '#241f97',
    950: '#000000',
  },
}

SCSS

$custom: #241f97;
$custom-light: #735db7;
$custom-dark: #000000;

JSON

{
  "hex": "#241f97",
  "rgb": {
    "r": 36,
    "g": 31,
    "b": 151
  },
  "hsl": {
    "h": 242.5,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.34838,
    "c": 0.1843,
    "h": 273.1
  },
  "luminance": 0.03589
}

Semantic roles & 50–950 ramp

primary

#241F97

secondary

#BBBF52

accent

#E93FE2

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #241F97

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

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