#212EA0#212EA0

#212EA0 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.9% C 0.181 H 269.6°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#212EA0
RGB	rgb(33, 46, 160)
HSL	hsl(234, 66%, 38%)
HSV	hsv(234, 79%, 63%)
CMYK	cmyk(79.4%, 71.2%, 0%, 37.3%)
CIE-LAB	lab(26.20, 36.74, -62.61)
CIE-LCH	lch(26.20, 72.60, 300.41°)
OKLab	oklab(37.88% -0.0014 -0.1813)
OKLCH	oklch(37.88% 0.181 269.6)
XYZ	xyz(7.9472, 4.8145, 33.7613)
Luminance	0.0481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212EA0 #A09321

analogous

#216EA0 #212EA0 #5321A0

triadic

#212EA0 #A0212E #2EA021

tetradic

#212EA0 #A0216E #A09321 #21A053

square

#212EA0 #A0216E #A09321 #21A053

split-complementary

#212EA0 #A05321 #6EA021

monochromatic

#0C113B #171F6D #212EA0 #2B3DD3 #5E6BDE

Accessibility & contrast

On white

10.70

#212EA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#212EA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212EA0

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212EA0	#FFFFFF	#000000	##FFFFFF
##212EA0	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A3

Deuteranopia (green-blind)

#00389E

Tritanopia (blue-blind)

#004E63

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #212ea0;
/* rgb */ color: rgb(33, 46, 160);
/* oklch */ color: oklch(37.9% 0.181 269.6);

Tailwind

colors: {
  custom: {
    50: '#7367bd',
    500: '#212ea0',
    950: '#000000',
  },
}

SCSS

$custom: #212ea0;
$custom-light: #7367bd;
$custom-dark: #000000;

JSON

{
  "hex": "#212ea0",
  "rgb": {
    "r": 33,
    "g": 46,
    "b": 160
  },
  "hsl": {
    "h": 233.858,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37883,
    "c": 0.18133,
    "h": 269.6
  },
  "luminance": 0.04815
}

Semantic roles & 50–950 ramp

primary

#212EA0

secondary

#C2B85B

accent

#D73FE9

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #212EA0

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

Preview Lab → · Contrast checker → · Palette generator →