#241C9F#241C9F

#241C9F is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.4% C 0.196 H 272.6°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#241C9F
RGB	rgb(36, 28, 159)
HSL	hsl(244, 70%, 37%)
HSV	hsv(244, 82%, 62%)
CMYK	cmyk(77.4%, 82.4%, 0%, 37.6%)
CIE-LAB	lab(22.68, 46.76, -67.81)
CIE-LCH	lch(22.68, 82.37, 304.59°)
OKLab	oklab(35.41% 0.009 -0.1962)
OKLCH	oklch(35.41% 0.196 272.6)
XYZ	xyz(7.3987, 3.7080, 33.1199)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241C9F #979F1C

analogous

#1C569F #241C9F #661C9F

triadic

#241C9F #9F241C #1C9F24

tetradic

#241C9F #9F1C56 #979F1C #1C9F66

square

#241C9F #9F1C56 #979F1C #1C9F66

split-complementary

#241C9F #9F661C #569F1C

monochromatic

#0C0A37 #18136B #241C9F #3025D3 #5D54E1

Accessibility & contrast

On white

12.06

#241C9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#241C9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241C9F

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241C9F	#FFFFFF	#000000	##FFFFFF
##241C9F	1.00	12.06	1.74	12.06
#FFFFFF	12.06	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA3

Deuteranopia (green-blind)

#00309D

Tritanopia (blue-blind)

#00465F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #241c9f;
/* rgb */ color: rgb(36, 28, 159);
/* oklch */ color: oklch(35.4% 0.196 272.6);

Tailwind

colors: {
  custom: {
    50: '#765cbd',
    500: '#241c9f',
    950: '#000000',
  },
}

SCSS

$custom: #241c9f;
$custom-light: #765cbd;
$custom-dark: #000000;

JSON

{
  "hex": "#241c9f",
  "rgb": {
    "r": 36,
    "g": 28,
    "b": 159
  },
  "hsl": {
    "h": 243.664,
    "s": 70.053,
    "l": 36.667
  },
  "oklch": {
    "l": 0.35405,
    "c": 0.19641,
    "h": 272.6
  },
  "luminance": 0.03709
}

Semantic roles & 50–950 ramp

primary

#241C9F

secondary

#BDC453

accent

#ED3BE2

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #241C9F

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

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