#211E61#211E61

#211E61 is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.7% C 0.115 H 278.3°. Best body text is #FFFFFF at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#211E61
RGB	rgb(33, 30, 97)
HSL	hsl(243, 53%, 25%)
HSV	hsv(243, 69%, 38%)
CMYK	cmyk(66%, 69.1%, 0%, 62%)
CIE-LAB	lab(16.08, 23.99, -39.35)
CIE-LCH	lch(16.08, 46.09, 301.37°)
OKLab	oklab(28.65% 0.0166 -0.1134)
OKLCH	oklch(28.65% 0.115 278.3)
XYZ	xyz(3.2484, 2.1147, 11.5439)
Luminance	0.0211 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211E61 #5E611E

analogous

#1E3C61 #211E61 #431E61

triadic

#211E61 #61211E #1E6121

tetradic

#211E61 #611E3C #5E611E #1E6143

square

#211E61 #611E3C #5E611E #1E6143

split-complementary

#211E61 #61431E #3C611E

monochromatic

#080717 #111032 #211E61 #312C90 #413BBE

Accessibility & contrast

On white

14.76

#211E61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#211E61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211E61

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211E61	#FFFFFF	#000000	##FFFFFF
##211E61	1.00	14.76	1.42	14.76
#FFFFFF	14.76	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B63

Deuteranopia (green-blind)

#002560

Tritanopia (blue-blind)

#002F3C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #211e61;
/* rgb */ color: rgb(33, 30, 97);
/* oklch */ color: oklch(28.7% 0.115 278.3);

Tailwind

colors: {
  custom: {
    50: '#655a8f',
    500: '#211e61',
    950: '#000000',
  },
}

SCSS

$custom: #211e61;
$custom-light: #655a8f;
$custom-dark: #000000;

JSON

{
  "hex": "#211e61",
  "rgb": {
    "r": 33,
    "g": 30,
    "b": 97
  },
  "hsl": {
    "h": 242.687,
    "s": 52.756,
    "l": 24.902
  },
  "oklch": {
    "l": 0.28652,
    "c": 0.11456,
    "h": 278.3
  },
  "luminance": 0.02115
}

Semantic roles & 50–950 ramp

primary

#211E61

secondary

#929645

accent

#DC4CD6

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #211E61

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

Preview Lab → · Contrast checker → · Palette generator →