#241FBD#241FBD

#241FBD is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 39.3% C 0.229 H 270.3°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#241FBD
RGB	rgb(36, 31, 189)
HSL	hsl(242, 72%, 43%)
HSV	hsv(242, 84%, 74%)
CMYK	cmyk(81%, 83.6%, 0%, 25.9%)
CIE-LAB	lab(26.81, 54.60, -78.98)
CIE-LCH	lch(26.81, 96.02, 304.66°)
OKLab	oklab(39.31% 0.0012 -0.2286)
OKLCH	oklch(39.31% 0.229 270.3)
XYZ	xyz(10.3997, 5.0280, 48.5566)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241FBD #B8BD1F

analogous

#1F69BD #241FBD #731FBD

triadic

#241FBD #BD241F #1FBD24

tetradic

#241FBD #BD1F69 #B8BD1F #1FBD73

square

#241FBD #BD1F69 #B8BD1F #1FBD73

split-complementary

#241FBD #BD731F #69BD1F

monochromatic

#100E54 #1A1688 #241FBD #403ADF #736FE7

Accessibility & contrast

On white

10.47

#241FBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#241FBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241FBD

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241FBD	#FFFFFF	#000000	##FFFFFF
##241FBD	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047C1

Deuteranopia (green-blind)

#0037BA

Tritanopia (blue-blind)

#005371

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #241fbd;
/* rgb */ color: rgb(36, 31, 189);
/* oklch */ color: oklch(39.3% 0.229 270.3);

Tailwind

colors: {
  custom: {
    50: '#7d60d2',
    500: '#241fbd',
    950: '#000000',
  },
}

SCSS

$custom: #241fbd;
$custom-light: #7d60d2;
$custom-dark: #000000;

JSON

{
  "hex": "#241fbd",
  "rgb": {
    "r": 36,
    "g": 31,
    "b": 189
  },
  "hsl": {
    "h": 241.899,
    "s": 71.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.39313,
    "c": 0.22859,
    "h": 270.3
  },
  "luminance": 0.05029
}

Semantic roles & 50–950 ramp

primary

#241FBD

secondary

#CBCE6A

accent

#EF39E9

background

#F8F5FD

surface

#F0EAFA

border

#CBC6D3

text

#0C0514

muted

#7D7983

Preview Lab

Preview with #241FBD

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

Preview Lab → · Contrast checker → · Palette generator →