#212C96#212C96

#212C96 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.5% C 0.171 H 270.2°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#212C96
RGB	rgb(33, 44, 150)
HSL	hsl(234, 64%, 36%)
HSV	hsv(234, 78%, 59%)
CMYK	cmyk(78%, 70.7%, 0%, 41.2%)
CIE-LAB	lab(24.72, 34.37, -58.93)
CIE-LCH	lch(24.72, 68.22, 300.25°)
OKLab	oklab(36.51% 0.0007 -0.1706)
OKLCH	oklch(36.51% 0.171 270.2)
XYZ	xyz(7.0310, 4.3259, 29.3127)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212C96 #968B21

analogous

#216696 #212C96 #502196

triadic

#212C96 #96212C #2C9621

tetradic

#212C96 #962166 #968B21 #219650

square

#212C96 #962166 #968B21 #219650

split-complementary

#212C96 #965021 #669621

monochromatic

#0B0F32 #161D64 #212C96 #2C3BC8 #5764DA

Accessibility & contrast

On white

11.26

#212C96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#212C96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212C96

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212C96	#FFFFFF	#000000	##FFFFFF
##212C96	1.00	11.26	1.87	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004099

Deuteranopia (green-blind)

#003594

Tritanopia (blue-blind)

#00495D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #212c96;
/* rgb */ color: rgb(33, 44, 150);
/* oklch */ color: oklch(36.5% 0.171 270.2);

Tailwind

colors: {
  custom: {
    50: '#7165b6',
    500: '#212c96',
    950: '#000000',
  },
}

SCSS

$custom: #212c96;
$custom-light: #7165b6;
$custom-dark: #000000;

JSON

{
  "hex": "#212c96",
  "rgb": {
    "r": 33,
    "g": 44,
    "b": 150
  },
  "hsl": {
    "h": 234.359,
    "s": 63.934,
    "l": 35.882
  },
  "oklch": {
    "l": 0.3651,
    "c": 0.1706,
    "h": 270.2
  },
  "luminance": 0.04327
}

Semantic roles & 50–950 ramp

primary

#212C96

secondary

#BEB455

accent

#D741E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #212C96

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

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