#211D93#211D93

#211D93 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.9% C 0.182 H 272.5°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#211D93
RGB	rgb(33, 29, 147)
HSL	hsl(242, 67%, 35%)
HSV	hsv(242, 80%, 58%)
CMYK	cmyk(77.6%, 80.3%, 0%, 42.4%)
CIE-LAB	lab(21.24, 42.18, -62.83)
CIE-LCH	lch(21.24, 75.68, 303.87°)
OKLab	oklab(33.93% 0.0078 -0.1818)
OKLCH	oklch(33.93% 0.182 272.5)
XYZ	xyz(6.3313, 3.3080, 27.9029)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211D93 #8F931D

analogous

#1D5493 #211D93 #5C1D93

triadic

#211D93 #93211D #1D9321

tetradic

#211D93 #931D54 #8F931D #1D935C

square

#211D93 #931D54 #8F931D #1D935C

split-complementary

#211D93 #935C1D #54931D

monochromatic

#0A092D #161360 #211D93 #2C27C6 #534EDC

Accessibility & contrast

On white

12.64

#211D93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#211D93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211D93

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211D93	#FFFFFF	#000000	##FFFFFF
##211D93	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003996

Deuteranopia (green-blind)

#002D91

Tritanopia (blue-blind)

#004158

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #211d93;
/* rgb */ color: rgb(33, 29, 147);
/* oklch */ color: oklch(33.9% 0.182 272.5);

Tailwind

colors: {
  custom: {
    50: '#715cb4',
    500: '#211d93',
    950: '#000000',
  },
}

SCSS

$custom: #211d93;
$custom-light: #715cb4;
$custom-dark: #000000;

JSON

{
  "hex": "#211d93",
  "rgb": {
    "r": 33,
    "g": 29,
    "b": 147
  },
  "hsl": {
    "h": 242.034,
    "s": 67.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.33934,
    "c": 0.18201,
    "h": 272.5
  },
  "luminance": 0.03309
}

Semantic roles & 50–950 ramp

primary

#211D93

secondary

#BBBF4D

accent

#EA3EE4

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #211D93

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

Preview Lab → · Contrast checker → · Palette generator →