#241B98#241B98

#241B98 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.5% C 0.189 H 273.4°. Best body text is #FFFFFF at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#241B98
RGB	rgb(36, 27, 152)
HSL	hsl(244, 70%, 35%)
HSV	hsv(244, 82%, 60%)
CMYK	cmyk(76.3%, 82.2%, 0%, 40.4%)
CIE-LAB	lab(21.67, 45.04, -65.19)
CIE-LCH	lch(21.67, 79.24, 304.64°)
OKLab	oklab(34.46% 0.0111 -0.1886)
OKLCH	oklch(34.46% 0.189 273.4)
XYZ	xyz(6.7851, 3.4252, 30.0032)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241B98 #8F981B

analogous

#1B5098 #241B98 #621B98

triadic

#241B98 #98241B #1B9824

tetradic

#241B98 #981B50 #8F981B #1B9862

square

#241B98 #981B50 #8F981B #1B9862

split-complementary

#241B98 #98621B #50981B

monochromatic

#0B0930 #181264 #241B98 #3024CC #584EE0

Accessibility & contrast

On white

12.46

#241B98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#241B98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241B98

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241B98	#FFFFFF	#000000	##FFFFFF
##241B98	1.00	12.46	1.69	12.46
#FFFFFF	12.46	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A9B

Deuteranopia (green-blind)

#002E96

Tritanopia (blue-blind)

#00425A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #241b98;
/* rgb */ color: rgb(36, 27, 152);
/* oklch */ color: oklch(34.5% 0.189 273.4);

Tailwind

colors: {
  custom: {
    50: '#745bb8',
    500: '#241b98',
    950: '#000000',
  },
}

SCSS

$custom: #241b98;
$custom-light: #745bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#241b98",
  "rgb": {
    "r": 36,
    "g": 27,
    "b": 152
  },
  "hsl": {
    "h": 244.32,
    "s": 69.832,
    "l": 35.098
  },
  "oklch": {
    "l": 0.34461,
    "c": 0.18893,
    "h": 273.4
  },
  "luminance": 0.03426
}

Semantic roles & 50–950 ramp

primary

#241B98

secondary

#B9C24D

accent

#ED3BE0

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #241B98

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

Preview Lab → · Contrast checker → · Palette generator →