#212279#212279

#212279 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.8% C 0.143 H 274.1°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#212279
RGB	rgb(33, 34, 121)
HSL	hsl(239, 57%, 30%)
HSV	hsv(239, 73%, 47%)
CMYK	cmyk(72.7%, 71.9%, 0%, 52.5%)
CIE-LAB	lab(19.42, 30.18, -49.48)
CIE-LCH	lch(19.42, 57.96, 301.38°)
OKLab	oklab(31.8% 0.0103 -0.143)
OKLCH	oklch(31.8% 0.143 274.1)
XYZ	xyz(4.6493, 2.8474, 18.3900)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212279 #797821

analogous

#214E79 #212279 #4C2179

triadic

#212279 #792122 #227921

tetradic

#212279 #79214E #797821 #21794C

square

#212279 #79214E #797821 #21794C

split-complementary

#212279 #794C21 #4E7921

monochromatic

#070719 #141449 #212279 #2E30A9 #4749CD

Accessibility & contrast

On white

13.38

#212279 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#212279 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212279

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212279	#FFFFFF	#000000	##FFFFFF
##212279	1.00	13.38	1.57	13.38
#FFFFFF	13.38	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337C

Deuteranopia (green-blind)

#002B77

Tritanopia (blue-blind)

#003A4A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #212279;
/* rgb */ color: rgb(33, 34, 121);
/* oklch */ color: oklch(31.8% 0.143 274.1);

Tailwind

colors: {
  custom: {
    50: '#6a5ea1',
    500: '#212279',
    950: '#000000',
  },
}

SCSS

$custom: #212279;
$custom-light: #6a5ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#212279",
  "rgb": {
    "r": 33,
    "g": 34,
    "b": 121
  },
  "hsl": {
    "h": 239.318,
    "s": 57.143,
    "l": 30.196
  },
  "oklch": {
    "l": 0.31795,
    "c": 0.14338,
    "h": 274.1
  },
  "luminance": 0.02848
}

Semantic roles & 50–950 ramp

primary

#212279

secondary

#ACAB4A

accent

#DF47E0

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#07040F

muted

#7A797F

Preview Lab

Preview with #212279

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

Preview Lab → · Contrast checker → · Palette generator →