#211E88#211E88

#211E88 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.8% C 0.167 H 273.4°. Best body text is #FFFFFF at 13.08:1 contrast (WCAG AA passes).

Color values

HEX	#211E88
RGB	rgb(33, 30, 136)
HSL	hsl(242, 64%, 33%)
HSV	hsv(242, 78%, 53%)
CMYK	cmyk(75.7%, 77.9%, 0%, 46.7%)
CIE-LAB	lab(20.16, 37.93, -57.76)
CIE-LCH	lch(20.16, 69.10, 303.29°)
OKLab	oklab(32.8% 0.0098 -0.1671)
OKLCH	oklch(32.8% 0.167 273.4)
XYZ	xyz(5.5339, 3.0289, 23.5808)
Luminance	0.0303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211E88 #85881E

analogous

#1E5088 #211E88 #561E88

triadic

#211E88 #88211E #1E8821

tetradic

#211E88 #881E50 #85881E #1E8856

square

#211E88 #881E50 #85881E #1E8856

split-complementary

#211E88 #88561E #50881E

monochromatic

#090824 #151356 #211E88 #2D29BA #4D49D7

Accessibility & contrast

On white

13.08

#211E88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#211E88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211E88

13.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211E88	#FFFFFF	#000000	##FFFFFF
##211E88	1.00	13.08	1.61	13.08
#FFFFFF	13.08	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368B

Deuteranopia (green-blind)

#002B86

Tritanopia (blue-blind)

#003D52

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #211e88;
/* rgb */ color: rgb(33, 30, 136);
/* oklch */ color: oklch(32.8% 0.167 273.4);

Tailwind

colors: {
  custom: {
    50: '#6f5cac',
    500: '#211e88',
    950: '#000000',
  },
}

SCSS

$custom: #211e88;
$custom-light: #6f5cac;
$custom-dark: #000000;

JSON

{
  "hex": "#211e88",
  "rgb": {
    "r": 33,
    "g": 30,
    "b": 136
  },
  "hsl": {
    "h": 241.698,
    "s": 63.855,
    "l": 32.549
  },
  "oklch": {
    "l": 0.32804,
    "c": 0.16742,
    "h": 273.4
  },
  "luminance": 0.03029
}

Semantic roles & 50–950 ramp

primary

#211E88

secondary

#B6B949

accent

#E741E2

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #211E88

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

Preview Lab → · Contrast checker → · Palette generator →