#211887#211887

#211887 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.9% C 0.172 H 274.2°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#211887
RGB	rgb(33, 24, 135)
HSL	hsl(245, 70%, 31%)
HSV	hsv(245, 82%, 53%)
CMYK	cmyk(75.6%, 82.2%, 0%, 47.1%)
CIE-LAB	lab(18.91, 40.86, -59.20)
CIE-LCH	lch(18.91, 71.94, 304.61°)
OKLab	oklab(31.89% 0.0126 -0.1712)
OKLCH	oklch(31.89% 0.172 274.2)
XYZ	xyz(5.3256, 2.7253, 23.1623)
Luminance	0.0273 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211887 #7E8718

analogous

#184687 #211887 #581887

triadic

#211887 #872118 #188721

tetradic

#211887 #871846 #7E8718 #188758

square

#211887 #871846 #7E8718 #188758

split-complementary

#211887 #875818 #468718

monochromatic

#08061F #140F53 #211887 #2E21BB #4A3DDC

Accessibility & contrast

On white

13.59

#211887 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#211887 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211887

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211887	#FFFFFF	#000000	##FFFFFF
##211887	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00338A

Deuteranopia (green-blind)

#002985

Tritanopia (blue-blind)

#003B50

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #211887;
/* rgb */ color: rgb(33, 24, 135);
/* oklch */ color: oklch(31.9% 0.172 274.2);

Tailwind

colors: {
  custom: {
    50: '#6f58ab',
    500: '#211887',
    950: '#000000',
  },
}

SCSS

$custom: #211887;
$custom-light: #6f58ab;
$custom-dark: #000000;

JSON

{
  "hex": "#211887",
  "rgb": {
    "r": 33,
    "g": 24,
    "b": 135
  },
  "hsl": {
    "h": 244.865,
    "s": 69.811,
    "l": 31.176
  },
  "oklch": {
    "l": 0.31893,
    "c": 0.17169,
    "h": 274.2
  },
  "luminance": 0.02726
}

Semantic roles & 50–950 ramp

primary

#211887

secondary

#B1BB40

accent

#ED3BDE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #211887

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

Preview Lab → · Contrast checker → · Palette generator →