#213769#213769

#213769 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 34.7% C 0.092 H 264.3°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#213769
RGB	rgb(33, 55, 105)
HSL	hsl(222, 52%, 27%)
HSV	hsv(222, 69%, 41%)
CMYK	cmyk(68.6%, 47.6%, 0%, 58.8%)
CIE-LAB	lab(23.92, 9.38, -31.90)
CIE-LCH	lch(23.92, 33.25, 286.39°)
OKLab	oklab(34.73% -0.0091 -0.0911)
OKLCH	oklch(34.73% 0.092 264.3)
XYZ	xyz(4.5423, 4.0752, 13.9091)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213769 #695321

analogous

#215B69 #213769 #2F2169

triadic

#213769 #692137 #376921

tetradic

#213769 #69215B #695321 #21692F

square

#213769 #69215B #695321 #21692F

split-complementary

#213769 #692F21 #5B6921

monochromatic

#070C17 #121F3A #213769 #304F98 #4169C3

Accessibility & contrast

On white

11.57

#213769 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#213769 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213769

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213769	#FFFFFF	#000000	##FFFFFF
##213769	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3C6B

Deuteranopia (green-blind)

#123668

Tritanopia (blue-blind)

#00424A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #213769;
/* rgb */ color: rgb(33, 55, 105);
/* oklch */ color: oklch(34.7% 0.092 264.3);

Tailwind

colors: {
  custom: {
    50: '#656d94',
    500: '#213769',
    950: '#000000',
  },
}

SCSS

$custom: #213769;
$custom-light: #656d94;
$custom-dark: #000000;

JSON

{
  "hex": "#213769",
  "rgb": {
    "r": 33,
    "g": 55,
    "b": 105
  },
  "hsl": {
    "h": 221.667,
    "s": 52.174,
    "l": 27.059
  },
  "oklch": {
    "l": 0.34732,
    "c": 0.0916,
    "h": 264.3
  },
  "luminance": 0.04076
}

Semantic roles & 50–950 ramp

primary

#213769

secondary

#9D8349

accent

#B04CDC

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #213769

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

Preview Lab → · Contrast checker → · Palette generator →