#211671#211671

#211671 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.1% C 0.146 H 277.7°. Best body text is #FFFFFF at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#211671
RGB	rgb(33, 22, 113)
HSL	hsl(247, 67%, 26%)
HSV	hsv(247, 81%, 44%)
CMYK	cmyk(70.8%, 80.5%, 0%, 55.7%)
CIE-LAB	lab(15.95, 34.66, -50.05)
CIE-LCH	lch(15.95, 60.88, 304.70°)
OKLab	oklab(29.07% 0.0195 -0.1446)
OKLCH	oklch(29.07% 0.146 277.7)
XYZ	xyz(3.8938, 2.0891, 15.8176)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211671 #667116

analogous

#163971 #211671 #4F1671

triadic

#211671 #712116 #167121

tetradic

#211671 #711639 #667116 #16714F

square

#211671 #711639 #667116 #16714F

split-complementary

#211671 #714F16 #397116

monochromatic

#07051A #120C3E #211671 #3020A4 #402CD6

Accessibility & contrast

On white

14.81

#211671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#211671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211671

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211671	#FFFFFF	#000000	##FFFFFF
##211671	1.00	14.81	1.42	14.81
#FFFFFF	14.81	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B74

Deuteranopia (green-blind)

#00246F

Tritanopia (blue-blind)

#003143

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #211671;
/* rgb */ color: rgb(33, 22, 113);
/* oklch */ color: oklch(29.1% 0.146 277.7);

Tailwind

colors: {
  custom: {
    50: '#6a559b',
    500: '#211671',
    950: '#000000',
  },
}

SCSS

$custom: #211671;
$custom-light: #6a559b;
$custom-dark: #000000;

JSON

{
  "hex": "#211671",
  "rgb": {
    "r": 33,
    "g": 22,
    "b": 113
  },
  "hsl": {
    "h": 247.253,
    "s": 67.407,
    "l": 26.471
  },
  "oklch": {
    "l": 0.29065,
    "c": 0.14592,
    "h": 277.7
  },
  "luminance": 0.02089
}

Semantic roles & 50–950 ramp

primary

#211671

secondary

#9AA73C

accent

#EA3ED5

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #211671

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

Preview Lab → · Contrast checker → · Palette generator →