#212679#212679

#212679 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.5% C 0.139 H 273.1°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#212679
RGB	rgb(33, 38, 121)
HSL	hsl(237, 57%, 30%)
HSV	hsv(237, 73%, 47%)
CMYK	cmyk(72.7%, 68.6%, 0%, 52.5%)
CIE-LAB	lab(20.40, 27.54, -47.88)
CIE-LCH	lch(20.40, 55.23, 299.91°)
OKLab	oklab(32.5% 0.0075 -0.1383)
OKLCH	oklch(32.5% 0.139 273.1)
XYZ	xyz(4.7703, 3.0896, 18.4304)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212679 #797421

analogous

#215279 #212679 #482179

triadic

#212679 #792126 #267921

tetradic

#212679 #792152 #797421 #217948

square

#212679 #792152 #797421 #217948

split-complementary

#212679 #794821 #527921

monochromatic

#070819 #141749 #212679 #2E35A9 #474FCD

Accessibility & contrast

On white

12.98

#212679 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#212679 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212679

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212679	#FFFFFF	#000000	##FFFFFF
##212679	1.00	12.98	1.62	12.98
#FFFFFF	12.98	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357C

Deuteranopia (green-blind)

#002D77

Tritanopia (blue-blind)

#003C4C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #212679;
/* rgb */ color: rgb(33, 38, 121);
/* oklch */ color: oklch(32.5% 0.139 273.1);

Tailwind

colors: {
  custom: {
    50: '#6a60a1',
    500: '#212679',
    950: '#000000',
  },
}

SCSS

$custom: #212679;
$custom-light: #6a60a1;
$custom-dark: #000000;

JSON

{
  "hex": "#212679",
  "rgb": {
    "r": 33,
    "g": 38,
    "b": 121
  },
  "hsl": {
    "h": 236.591,
    "s": 57.143,
    "l": 30.196
  },
  "oklch": {
    "l": 0.32503,
    "c": 0.13851,
    "h": 273.1
  },
  "luminance": 0.0309
}

Semantic roles & 50–950 ramp

primary

#212679

secondary

#ACA64A

accent

#D847E0

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#07050F

muted

#7A797F

Preview Lab

Preview with #212679

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

Preview Lab → · Contrast checker → · Palette generator →