#241A90#241A90

#241A90 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 33.4% C 0.180 H 274.3°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#241A90
RGB	rgb(36, 26, 144)
HSL	hsl(245, 69%, 33%)
HSV	hsv(245, 82%, 56%)
CMYK	cmyk(75%, 81.9%, 0%, 43.5%)
CIE-LAB	lab(20.55, 42.98, -62.11)
CIE-LCH	lch(20.55, 75.54, 304.68°)
OKLab	oklab(33.4% 0.0135 -0.1796)
OKLCH	oklch(33.4% 0.18 274.3)
XYZ	xyz(6.1293, 3.1269, 26.6607)
Luminance	0.0313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241A90 #86901A

analogous

#1A4B90 #241A90 #5F1A90

triadic

#241A90 #90241A #1A9024

tetradic

#241A90 #901A4B #86901A #1A905F

square

#241A90 #901A4B #86901A #1A905F

split-complementary

#241A90 #905F1A #4B901A

monochromatic

#0A0728 #17115C #241A90 #3123C4 #5347DE

Accessibility & contrast

On white

12.92

#241A90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#241A90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241A90

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241A90	#FFFFFF	#000000	##FFFFFF
##241A90	1.00	12.92	1.63	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003793

Deuteranopia (green-blind)

#002C8E

Tritanopia (blue-blind)

#003F56

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #241a90;
/* rgb */ color: rgb(36, 26, 144);
/* oklch */ color: oklch(33.4% 0.180 274.3);

Tailwind

colors: {
  custom: {
    50: '#725ab2',
    500: '#241a90',
    950: '#000000',
  },
}

SCSS

$custom: #241a90;
$custom-light: #725ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#241a90",
  "rgb": {
    "r": 36,
    "g": 26,
    "b": 144
  },
  "hsl": {
    "h": 245.085,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.334,
    "c": 0.18015,
    "h": 274.3
  },
  "luminance": 0.03127
}

Semantic roles & 50–950 ramp

primary

#241A90

secondary

#B5BF47

accent

#EC3CDD

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #241A90

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

Preview Lab → · Contrast checker → · Palette generator →