#212B95#212B95

#212B95 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.2% C 0.170 H 270.4°. Best body text is #FFFFFF at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#212B95
RGB	rgb(33, 43, 149)
HSL	hsl(235, 64%, 36%)
HSV	hsv(235, 78%, 58%)
CMYK	cmyk(77.9%, 71.1%, 0%, 41.6%)
CIE-LAB	lab(24.39, 34.64, -58.87)
CIE-LCH	lch(24.39, 68.30, 300.48°)
OKLab	oklab(36.24% 0.0013 -0.1704)
OKLCH	oklch(36.24% 0.17 270.4)
XYZ	xyz(6.9140, 4.2203, 28.8781)
Luminance	0.0422 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212B95 #958B21

analogous

#216595 #212B95 #512195

triadic

#212B95 #95212B #2B9521

tetradic

#212B95 #952165 #958B21 #219551

square

#212B95 #952165 #958B21 #219551

split-complementary

#212B95 #955121 #659521

monochromatic

#0B0E31 #161D63 #212B95 #2C39C7 #5762DA

Accessibility & contrast

On white

11.39

#212B95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#212B95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212B95

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212B95	#FFFFFF	#000000	##FFFFFF
##212B95	1.00	11.39	1.84	11.39
#FFFFFF	11.39	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004098

Deuteranopia (green-blind)

#003493

Tritanopia (blue-blind)

#00485C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #212b95;
/* rgb */ color: rgb(33, 43, 149);
/* oklch */ color: oklch(36.2% 0.170 270.4);

Tailwind

colors: {
  custom: {
    50: '#7165b5',
    500: '#212b95',
    950: '#000000',
  },
}

SCSS

$custom: #212b95;
$custom-light: #7165b5;
$custom-dark: #000000;

JSON

{
  "hex": "#212b95",
  "rgb": {
    "r": 33,
    "g": 43,
    "b": 149
  },
  "hsl": {
    "h": 234.828,
    "s": 63.736,
    "l": 35.686
  },
  "oklch": {
    "l": 0.36238,
    "c": 0.17042,
    "h": 270.4
  },
  "luminance": 0.04221
}

Semantic roles & 50–950 ramp

primary

#212B95

secondary

#BEB554

accent

#D841E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #212B95

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

Preview Lab → · Contrast checker → · Palette generator →