#213360#213360

#213360 is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.1% C 0.083 H 265.7°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#213360
RGB	rgb(33, 51, 96)
HSL	hsl(223, 49%, 25%)
HSV	hsv(223, 66%, 38%)
CMYK	cmyk(65.6%, 46.9%, 0%, 62.4%)
CIE-LAB	lab(22.07, 8.67, -29.01)
CIE-LCH	lch(22.07, 30.28, 286.65°)
OKLab	oklab(33.12% -0.0062 -0.0827)
OKLCH	oklch(33.12% 0.083 265.7)
XYZ	xyz(3.9216, 3.5352, 11.5398)
Luminance	0.0354 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213360 #604E21

analogous

#215260 #213360 #2E2160

triadic

#213360 #602133 #336021

tetradic

#213360 #602152 #604E21 #21602E

square

#213360 #602152 #604E21 #21602E

split-complementary

#213360 #602E21 #526021

monochromatic

#080C17 #111B32 #213360 #314B8E #4063BB

Accessibility & contrast

On white

12.30

#213360 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#213360 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213360

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213360	#FFFFFF	#000000	##FFFFFF
##213360	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3862

Deuteranopia (green-blind)

#15325F

Tritanopia (blue-blind)

#003D44

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #213360;
/* rgb */ color: rgb(33, 51, 96);
/* oklch */ color: oklch(33.1% 0.083 265.7);

Tailwind

colors: {
  custom: {
    50: '#636a8d',
    500: '#213360',
    950: '#000000',
  },
}

SCSS

$custom: #213360;
$custom-light: #636a8d;
$custom-dark: #000000;

JSON

{
  "hex": "#213360",
  "rgb": {
    "r": 33,
    "g": 51,
    "b": 96
  },
  "hsl": {
    "h": 222.857,
    "s": 48.837,
    "l": 25.294
  },
  "oklch": {
    "l": 0.3312,
    "c": 0.08295,
    "h": 265.7
  },
  "luminance": 0.03536
}

Semantic roles & 50–950 ramp

primary

#213360

secondary

#947F49

accent

#B14FD8

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060C

muted

#7A7A7D

Preview Lab

Preview with #213360

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

Preview Lab → · Contrast checker → · Palette generator →