#211A79#211A79

#211A79 is a dark, vivid blue. Relative luminance 0.024; OKLCH L 30.5% C 0.152 H 275.7°. Best body text is #FFFFFF at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#211A79
RGB	rgb(33, 26, 121)
HSL	hsl(244, 65%, 29%)
HSV	hsv(244, 79%, 47%)
CMYK	cmyk(72.7%, 78.5%, 0%, 52.5%)
CIE-LAB	lab(17.66, 35.10, -52.39)
CIE-LCH	lch(17.66, 63.06, 303.82°)
OKLab	oklab(30.54% 0.0152 -0.1515)
OKLCH	oklch(30.54% 0.152 275.7)
XYZ	xyz(4.4467, 2.4422, 18.3225)
Luminance	0.0244 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211A79 #72791A

analogous

#1A4379 #211A79 #511A79

triadic

#211A79 #79211A #1A7921

tetradic

#211A79 #791A43 #72791A #1A7951

square

#211A79 #791A43 #72791A #1A7951

split-complementary

#211A79 #79511A #43791A

monochromatic

#070519 #130F47 #211A79 #2F25AB #4439D4

Accessibility & contrast

On white

14.11

#211A79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#211A79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211A79

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211A79	#FFFFFF	#000000	##FFFFFF
##211A79	1.00	14.11	1.49	14.11
#FFFFFF	14.11	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F7C

Deuteranopia (green-blind)

#002777

Tritanopia (blue-blind)

#003648

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #211a79;
/* rgb */ color: rgb(33, 26, 121);
/* oklch */ color: oklch(30.5% 0.152 275.7);

Tailwind

colors: {
  custom: {
    50: '#6b58a1',
    500: '#211a79',
    950: '#000000',
  },
}

SCSS

$custom: #211a79;
$custom-light: #6b58a1;
$custom-dark: #000000;

JSON

{
  "hex": "#211a79",
  "rgb": {
    "r": 33,
    "g": 26,
    "b": 121
  },
  "hsl": {
    "h": 244.421,
    "s": 64.626,
    "l": 28.824
  },
  "oklch": {
    "l": 0.30536,
    "c": 0.15222,
    "h": 275.7
  },
  "luminance": 0.02443
}

Semantic roles & 50–950 ramp

primary

#211A79

secondary

#A5AD41

accent

#E840DB

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#08030F

muted

#7A787F

Preview Lab

Preview with #211A79

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

Preview Lab → · Contrast checker → · Palette generator →