#216A63#216A63

#216A63 is a mid, moderate teal. Relative luminance 0.115; OKLCH L 47.8% C 0.072 H 186.0°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#216A63
RGB	rgb(33, 106, 99)
HSL	hsl(174, 53%, 27%)
HSV	hsv(174, 69%, 42%)
CMYK	cmyk(68.9%, 0%, 6.6%, 58.4%)
CIE-LAB	lab(40.46, -23.95, -2.64)
CIE-LCH	lch(40.46, 24.10, 186.29°)
OKLab	oklab(47.79% -0.0711 -0.0075)
OKLCH	oklch(47.79% 0.072 186)
XYZ	xyz(8.0323, 11.5314, 13.6044)
Luminance	0.1153 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216A63 #6A2128

analogous

#216A3F #216A63 #214C6A

triadic

#216A63 #63216A #6A6321

tetradic

#216A63 #3F216A #6A2128 #4C6A21

square

#216A63 #3F216A #6A2128 #4C6A21

split-complementary

#216A63 #6A214C #6A3F21

monochromatic

#071716 #123B37 #216A63 #30998F #41C4B7

Accessibility & contrast

On white

6.35

#216A63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#216A63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216A63

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216A63	#FFFFFF	#000000	##FFFFFF
##216A63	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646463

Deuteranopia (green-blind)

#5A5C64

Tritanopia (blue-blind)

#006C68

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #216a63;
/* rgb */ color: rgb(33, 106, 99);
/* oklch */ color: oklch(47.8% 0.072 186.0);

Tailwind

colors: {
  custom: {
    50: '#67958f',
    500: '#216a63',
    950: '#000000',
  },
}

SCSS

$custom: #216a63;
$custom-light: #67958f;
$custom-dark: #000000;

JSON

{
  "hex": "#216a63",
  "rgb": {
    "r": 33,
    "g": 106,
    "b": 99
  },
  "hsl": {
    "h": 174.247,
    "s": 52.518,
    "l": 27.255
  },
  "oklch": {
    "l": 0.47793,
    "c": 0.07151,
    "h": 186
  },
  "luminance": 0.11532
}

Semantic roles & 50–950 ramp

primary

#216A63

secondary

#9E4951

accent

#4C5ADC

background

#F6F9F8

surface

#EBF1F0

border

#C6CBCB

text

#070D0C

muted

#7A7E7D

Preview Lab

Preview with #216A63

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

Preview Lab → · Contrast checker → · Palette generator →