#216571#216571

#216571 is a mid, moderate teal. Relative luminance 0.108; OKLCH L 47.0% C 0.069 H 211.5°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#216571
RGB	rgb(33, 101, 113)
HSL	hsl(189, 55%, 29%)
HSV	hsv(189, 71%, 44%)
CMYK	cmyk(70.8%, 10.6%, 0%, 55.7%)
CIE-LAB	lab(39.28, -16.80, -12.96)
CIE-LCH	lch(39.28, 21.22, 217.65°)
OKLab	oklab(47% -0.0587 -0.036)
OKLCH	oklch(47% 0.069 211.5)
XYZ	xyz(8.2603, 10.8220, 17.2731)
Luminance	0.1082 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216571 #712D21

analogous

#217155 #216571 #213D71

triadic

#216571 #712165 #657121

tetradic

#216571 #552171 #712D21 #3D7121

square

#216571 #552171 #712D21 #3D7121

split-complementary

#216571 #71213D #715521

monochromatic

#071518 #133B42 #216571 #2F8FA0 #44B5C8

Accessibility & contrast

On white

6.64

#216571 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#216571 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216571

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216571	#FFFFFF	#000000	##FFFFFF
##216571	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6172

Deuteranopia (green-blind)

#505971

Tritanopia (blue-blind)

#006A69

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #216571;
/* rgb */ color: rgb(33, 101, 113);
/* oklch */ color: oklch(47.0% 0.069 211.5);

Tailwind

colors: {
  custom: {
    50: '#689199',
    500: '#216571',
    950: '#000000',
  },
}

SCSS

$custom: #216571;
$custom-light: #689199;
$custom-dark: #000000;

JSON

{
  "hex": "#216571",
  "rgb": {
    "r": 33,
    "g": 101,
    "b": 113
  },
  "hsl": {
    "h": 189,
    "s": 54.795,
    "l": 28.627
  },
  "oklch": {
    "l": 0.46998,
    "c": 0.0689,
    "h": 211.5
  },
  "luminance": 0.10823
}

Semantic roles & 50–950 ramp

primary

#216571

secondary

#A55749

accent

#604ADE

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #216571

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

Preview Lab → · Contrast checker → · Palette generator →