#212A98#212A98

#212A98 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.4% C 0.175 H 270.5°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#212A98
RGB	rgb(33, 42, 152)
HSL	hsl(235, 64%, 36%)
HSV	hsv(235, 78%, 60%)
CMYK	cmyk(78.3%, 72.4%, 0%, 40.4%)
CIE-LAB	lab(24.47, 36.35, -60.58)
CIE-LCH	lch(24.47, 70.65, 300.97°)
OKLab	oklab(36.39% 0.0015 -0.1754)
OKLCH	oklch(36.39% 0.175 270.5)
XYZ	xyz(7.1207, 4.2455, 30.1438)
Luminance	0.0425 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212A98 #988F21

analogous

#216698 #212A98 #542198

triadic

#212A98 #98212A #2A9821

tetradic

#212A98 #982166 #988F21 #219854

square

#212A98 #982166 #988F21 #219854

split-complementary

#212A98 #985421 #669821

monochromatic

#0B0E33 #161C66 #212A98 #2C38CA #5962DB

Accessibility & contrast

On white

11.36

#212A98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#212A98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212A98

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212A98	#FFFFFF	#000000	##FFFFFF
##212A98	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409B

Deuteranopia (green-blind)

#003496

Tritanopia (blue-blind)

#00495E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #212a98;
/* rgb */ color: rgb(33, 42, 152);
/* oklch */ color: oklch(36.4% 0.175 270.5);

Tailwind

colors: {
  custom: {
    50: '#7164b7',
    500: '#212a98',
    950: '#000000',
  },
}

SCSS

$custom: #212a98;
$custom-light: #7164b7;
$custom-dark: #000000;

JSON

{
  "hex": "#212a98",
  "rgb": {
    "r": 33,
    "g": 42,
    "b": 152
  },
  "hsl": {
    "h": 235.462,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36388,
    "c": 0.17541,
    "h": 270.5
  },
  "luminance": 0.04246
}

Semantic roles & 50–950 ramp

primary

#212A98

secondary

#BFB756

accent

#DB40E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #212A98

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

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