#212678#212678

#212678 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.4% C 0.137 H 273.2°. Best body text is #FFFFFF at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#212678
RGB	rgb(33, 38, 120)
HSL	hsl(237, 57%, 30%)
HSV	hsv(237, 73%, 47%)
CMYK	cmyk(72.5%, 68.3%, 0%, 52.9%)
CIE-LAB	lab(20.30, 27.16, -47.40)
CIE-LCH	lch(20.30, 54.63, 299.82°)
OKLab	oklab(32.4% 0.0076 -0.1369)
OKLCH	oklch(32.4% 0.137 273.2)
XYZ	xyz(4.7093, 3.0652, 18.1091)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212678 #787321

analogous

#215178 #212678 #482178

triadic

#212678 #782126 #267821

tetradic

#212678 #782151 #787321 #217848

square

#212678 #782151 #787321 #217848

split-complementary

#212678 #784821 #517821

monochromatic

#070818 #141748 #212678 #2E35A8 #474FCC

Accessibility & contrast

On white

13.02

#212678 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#212678 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212678

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212678	#FFFFFF	#000000	##FFFFFF
##212678	1.00	13.02	1.61	13.02
#FFFFFF	13.02	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357B

Deuteranopia (green-blind)

#002D76

Tritanopia (blue-blind)

#003C4B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #212678;
/* rgb */ color: rgb(33, 38, 120);
/* oklch */ color: oklch(32.4% 0.137 273.2);

Tailwind

colors: {
  custom: {
    50: '#6a60a0',
    500: '#212678',
    950: '#000000',
  },
}

SCSS

$custom: #212678;
$custom-light: #6a60a0;
$custom-dark: #000000;

JSON

{
  "hex": "#212678",
  "rgb": {
    "r": 33,
    "g": 38,
    "b": 120
  },
  "hsl": {
    "h": 236.552,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.32404,
    "c": 0.13711,
    "h": 273.2
  },
  "luminance": 0.03066
}

Semantic roles & 50–950 ramp

primary

#212678

secondary

#ABA64A

accent

#D748E0

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07050F

muted

#7A797E

Preview Lab

Preview with #212678

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

Preview Lab → · Contrast checker → · Palette generator →