#2241BD#2241BD

#2241BD is a dark, vivid blue. Relative luminance 0.078; OKLCH L 44.1% C 0.197 H 266.6°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#2241BD
RGB	rgb(34, 65, 189)
HSL	hsl(228, 70%, 44%)
HSV	hsv(228, 82%, 74%)
CMYK	cmyk(82%, 65.6%, 0%, 25.9%)
CIE-LAB	lab(33.55, 35.38, -67.86)
CIE-LCH	lch(33.55, 76.53, 297.54°)
OKLab	oklab(44.09% -0.0116 -0.1965)
OKLCH	oklch(44.09% 0.197 266.6)
XYZ	xyz(11.7321, 7.7934, 49.0202)
Luminance	0.0780 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.27

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2241BD #BD9E22

analogous

#228EBD #2241BD #5022BD

triadic

#2241BD #BD2241 #41BD22

tetradic

#2241BD #BD228E #BD9E22 #22BD50

square

#2241BD #BD228E #BD9E22 #22BD50

split-complementary

#2241BD #BD5022 #8EBD22

monochromatic

#0F1D55 #192F89 #2241BD #405FDD #738AE6

Accessibility & contrast

On white

8.21

#2241BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#2241BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2241BD

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2241BD	#FFFFFF	#000000	##FFFFFF
##2241BD	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C1

Deuteranopia (green-blind)

#0048BB

Tritanopia (blue-blind)

#006279

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2241bd;
/* rgb */ color: rgb(34, 65, 189);
/* oklch */ color: oklch(44.1% 0.197 266.6);

Tailwind

colors: {
  custom: {
    50: '#7975d2',
    500: '#2241bd',
    950: '#000000',
  },
}

SCSS

$custom: #2241bd;
$custom-light: #7975d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2241bd",
  "rgb": {
    "r": 34,
    "g": 65,
    "b": 189
  },
  "hsl": {
    "h": 228,
    "s": 69.507,
    "l": 43.725
  },
  "oklch": {
    "l": 0.44094,
    "c": 0.19688,
    "h": 266.6
  },
  "luminance": 0.07795
}

Semantic roles & 50–950 ramp

primary

#2241BD

secondary

#CDBA6E

accent

#C93BEC

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0814

muted

#7C7B83

Preview Lab

Preview with #2241BD

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

Preview Lab → · Contrast checker → · Palette generator →