#211481#211481

#211481 is a dark, vivid blue. Relative luminance 0.024; OKLCH L 30.7% C 0.168 H 275.4°. Best body text is #FFFFFF at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#211481
RGB	rgb(33, 20, 129)
HSL	hsl(247, 73%, 29%)
HSV	hsv(247, 84%, 51%)
CMYK	cmyk(74.4%, 84.5%, 0%, 49.4%)
CIE-LAB	lab(17.50, 40.92, -57.75)
CIE-LCH	lch(17.50, 70.78, 305.32°)
OKLab	oklab(30.7% 0.0158 -0.1669)
OKLCH	oklch(30.7% 0.168 275.4)
XYZ	xyz(4.8385, 2.4082, 20.9744)
Luminance	0.0241 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211481 #748114

analogous

#143E81 #211481 #581481

triadic

#211481 #812114 #148121

tetradic

#211481 #81143E #748114 #148158

square

#211481 #81143E #748114 #148158

split-complementary

#211481 #815814 #3E8114

monochromatic

#07041A #130C4C #211481 #2F1CB6 #4530DF

Accessibility & contrast

On white

14.17

#211481 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#211481 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211481

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211481	#FFFFFF	#000000	##FFFFFF
##211481	1.00	14.17	1.48	14.17
#FFFFFF	14.17	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003084

Deuteranopia (green-blind)

#00267F

Tritanopia (blue-blind)

#00374C

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #211481;
/* rgb */ color: rgb(33, 20, 129);
/* oklch */ color: oklch(30.7% 0.168 275.4);

Tailwind

colors: {
  custom: {
    50: '#6e56a7',
    500: '#211481',
    950: '#000000',
  },
}

SCSS

$custom: #211481;
$custom-light: #6e56a7;
$custom-dark: #000000;

JSON

{
  "hex": "#211481",
  "rgb": {
    "r": 33,
    "g": 20,
    "b": 129
  },
  "hsl": {
    "h": 247.156,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.30703,
    "c": 0.1677,
    "h": 275.4
  },
  "luminance": 0.02409
}

Semantic roles & 50–950 ramp

primary

#211481

secondary

#A7B63B

accent

#F038DA

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #211481

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

Preview Lab → · Contrast checker → · Palette generator →