#211D85#211D85

#211D85 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.3% C 0.165 H 273.8°. Best body text is #FFFFFF at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#211D85
RGB	rgb(33, 29, 133)
HSL	hsl(242, 64%, 32%)
HSV	hsv(242, 78%, 52%)
CMYK	cmyk(75.2%, 78.2%, 0%, 47.8%)
CIE-LAB	lab(19.62, 37.48, -56.77)
CIE-LCH	lch(19.62, 68.03, 303.43°)
OKLab	oklab(32.32% 0.0109 -0.1642)
OKLCH	oklch(32.32% 0.165 273.8)
XYZ	xyz(5.2988, 2.8950, 22.4653)
Luminance	0.0290 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211D85 #81851D

analogous

#1D4D85 #211D85 #551D85

triadic

#211D85 #85211D #1D8521

tetradic

#211D85 #851D4D #81851D #1D8555

square

#211D85 #851D4D #81851D #1D8555

split-complementary

#211D85 #85551D #4D851D

monochromatic

#080721 #151253 #211D85 #2D28B7 #4B46D7

Accessibility & contrast

On white

13.30

#211D85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#211D85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211D85

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211D85	#FFFFFF	#000000	##FFFFFF
##211D85	1.00	13.30	1.58	13.30
#FFFFFF	13.30	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003488

Deuteranopia (green-blind)

#002A83

Tritanopia (blue-blind)

#003C50

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #211d85;
/* rgb */ color: rgb(33, 29, 133);
/* oklch */ color: oklch(32.3% 0.165 273.8);

Tailwind

colors: {
  custom: {
    50: '#6e5baa',
    500: '#211d85',
    950: '#000000',
  },
}

SCSS

$custom: #211d85;
$custom-light: #6e5baa;
$custom-dark: #000000;

JSON

{
  "hex": "#211d85",
  "rgb": {
    "r": 33,
    "g": 29,
    "b": 133
  },
  "hsl": {
    "h": 242.308,
    "s": 64.198,
    "l": 31.765
  },
  "oklch": {
    "l": 0.32322,
    "c": 0.16459,
    "h": 273.8
  },
  "luminance": 0.02896
}

Semantic roles & 50–950 ramp

primary

#211D85

secondary

#B4B846

accent

#E741E1

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #211D85

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

Preview Lab → · Contrast checker → · Palette generator →