#213867#213867

#213867 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 34.8% C 0.087 H 263.0°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#213867
RGB	rgb(33, 56, 103)
HSL	hsl(220, 51%, 27%)
HSV	hsv(220, 68%, 40%)
CMYK	cmyk(68%, 45.6%, 0%, 59.6%)
CIE-LAB	lab(24.10, 7.89, -30.32)
CIE-LCH	lch(24.10, 31.33, 284.59°)
OKLab	oklab(34.83% -0.0106 -0.0865)
OKLCH	oklch(34.83% 0.087 263)
XYZ	xyz(4.4887, 4.1305, 13.3901)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213867 #675021

analogous

#215B67 #213867 #2D2167

triadic

#213867 #672138 #386721

tetradic

#213867 #67215B #675021 #21672D

square

#213867 #67215B #675021 #21672D

split-complementary

#213867 #672D21 #5B6721

monochromatic

#070D17 #121F39 #213867 #305195 #406BC2

Accessibility & contrast

On white

11.50

#213867 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#213867 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213867

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213867	#FFFFFF	#000000	##FFFFFF
##213867	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#223D69

Deuteranopia (green-blind)

#173666

Tritanopia (blue-blind)

#00434A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #213867;
/* rgb */ color: rgb(33, 56, 103);
/* oklch */ color: oklch(34.8% 0.087 263.0);

Tailwind

colors: {
  custom: {
    50: '#646e93',
    500: '#213867',
    950: '#000000',
  },
}

SCSS

$custom: #213867;
$custom-light: #646e93;
$custom-dark: #000000;

JSON

{
  "hex": "#213867",
  "rgb": {
    "r": 33,
    "g": 56,
    "b": 103
  },
  "hsl": {
    "h": 220.286,
    "s": 51.471,
    "l": 26.667
  },
  "oklch": {
    "l": 0.34828,
    "c": 0.08715,
    "h": 263
  },
  "luminance": 0.04131
}

Semantic roles & 50–950 ramp

primary

#213867

secondary

#9B8049

accent

#AC4DDB

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #213867

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

Preview Lab → · Contrast checker → · Palette generator →