#213485#213485

#213485 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.4% C 0.138 H 268.5°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#213485
RGB	rgb(33, 52, 133)
HSL	hsl(229, 60%, 33%)
HSV	hsv(229, 75%, 52%)
CMYK	cmyk(75.2%, 60.9%, 0%, 47.8%)
CIE-LAB	lab(25.17, 22.57, -47.65)
CIE-LCH	lch(25.17, 52.73, 295.35°)
OKLab	oklab(36.36% -0.0036 -0.1375)
OKLCH	oklch(36.36% 0.138 268.5)
XYZ	xyz(6.0874, 4.4721, 22.7281)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213485 #857221

analogous

#216685 #213485 #402185

triadic

#213485 #852134 #348521

tetradic

#213485 #852166 #857221 #218540

square

#213485 #852166 #857221 #218540

split-complementary

#213485 #854021 #668521

monochromatic

#090E23 #152154 #213485 #2D47B6 #4D67D3

Accessibility & contrast

On white

11.08

#213485 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#213485 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213485

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213485	#FFFFFF	#000000	##FFFFFF
##213485	1.00	11.08	1.89	11.08
#FFFFFF	11.08	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004088

Deuteranopia (green-blind)

#003783

Tritanopia (blue-blind)

#004857

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #213485;
/* rgb */ color: rgb(33, 52, 133);
/* oklch */ color: oklch(36.4% 0.138 268.5);

Tailwind

colors: {
  custom: {
    50: '#6c6ba9',
    500: '#213485',
    950: '#000000',
  },
}

SCSS

$custom: #213485;
$custom-light: #6c6ba9;
$custom-dark: #000000;

JSON

{
  "hex": "#213485",
  "rgb": {
    "r": 33,
    "g": 52,
    "b": 133
  },
  "hsl": {
    "h": 228.6,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.36358,
    "c": 0.13756,
    "h": 268.5
  },
  "luminance": 0.04473
}

Semantic roles & 50–950 ramp

primary

#213485

secondary

#B6A24C

accent

#C544E3

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#080610

muted

#7A7A7F

Preview Lab

Preview with #213485

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

Preview Lab → · Contrast checker → · Palette generator →