#211A75#211A75

#211A75 is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.1% C 0.147 H 276.3°. Best body text is #FFFFFF at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#211A75
RGB	rgb(33, 26, 117)
HSL	hsl(245, 64%, 28%)
HSV	hsv(245, 78%, 46%)
CMYK	cmyk(71.8%, 77.8%, 0%, 54.1%)
CIE-LAB	lab(17.21, 33.72, -50.56)
CIE-LCH	lch(17.21, 60.77, 303.70°)
OKLab	oklab(30.09% 0.0161 -0.1461)
OKLCH	oklch(30.09% 0.147 276.3)
XYZ	xyz(4.2064, 2.3461, 17.0573)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211A75 #6E751A

analogous

#1A4175 #211A75 #4E1A75

triadic

#211A75 #75211A #1A7521

tetradic

#211A75 #751A41 #6E751A #1A754E

square

#211A75 #751A41 #6E751A #1A754E

split-complementary

#211A75 #754E1A #41751A

monochromatic

#070619 #130F43 #211A75 #2F25A7 #4337D3

Accessibility & contrast

On white

14.29

#211A75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#211A75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211A75

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211A75	#FFFFFF	#000000	##FFFFFF
##211A75	1.00	14.29	1.47	14.29
#FFFFFF	14.29	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E78

Deuteranopia (green-blind)

#002673

Tritanopia (blue-blind)

#003446

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #211a75;
/* rgb */ color: rgb(33, 26, 117);
/* oklch */ color: oklch(30.1% 0.147 276.3);

Tailwind

colors: {
  custom: {
    50: '#6a589e',
    500: '#211a75',
    950: '#000000',
  },
}

SCSS

$custom: #211a75;
$custom-light: #6a589e;
$custom-dark: #000000;

JSON

{
  "hex": "#211a75",
  "rgb": {
    "r": 33,
    "g": 26,
    "b": 117
  },
  "hsl": {
    "h": 244.615,
    "s": 63.636,
    "l": 28.039
  },
  "oklch": {
    "l": 0.30087,
    "c": 0.14702,
    "h": 276.3
  },
  "luminance": 0.02346
}

Semantic roles & 50–950 ramp

primary

#211A75

secondary

#A2AA41

accent

#E741DA

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #211A75

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

Preview Lab → · Contrast checker → · Palette generator →