#216B63#216B63

#216B63 is a mid, moderate teal. Relative luminance 0.117; OKLCH L 48.1% C 0.073 H 184.9°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#216B63
RGB	rgb(33, 107, 99)
HSL	hsl(174, 53%, 27%)
HSV	hsv(174, 69%, 42%)
CMYK	cmyk(69.2%, 0%, 7.5%, 58%)
CIE-LAB	lab(40.80, -24.46, -2.14)
CIE-LCH	lch(40.80, 24.55, 185.01°)
OKLab	oklab(48.07% -0.0723 -0.0062)
OKLCH	oklch(48.07% 0.073 184.9)
XYZ	xyz(8.1360, 11.7387, 13.6390)
Luminance	0.1174 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216B63 #6B2129

analogous

#216B3E #216B63 #214E6B

triadic

#216B63 #63216B #6B6321

tetradic

#216B63 #3E216B #6B2129 #4E6B21

square

#216B63 #3E216B #6B2129 #4E6B21

split-complementary

#216B63 #6B214E #6B3E21

monochromatic

#071716 #133C38 #216B63 #2F9A8E #42C5B6

Accessibility & contrast

On white

6.27

#216B63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#216B63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216B63

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216B63	#FFFFFF	#000000	##FFFFFF
##216B63	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666563

Deuteranopia (green-blind)

#5B5D64

Tritanopia (blue-blind)

#006D68

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #216b63;
/* rgb */ color: rgb(33, 107, 99);
/* oklch */ color: oklch(48.1% 0.073 184.9);

Tailwind

colors: {
  custom: {
    50: '#67968f',
    500: '#216b63',
    950: '#000000',
  },
}

SCSS

$custom: #216b63;
$custom-light: #67968f;
$custom-dark: #000000;

JSON

{
  "hex": "#216b63",
  "rgb": {
    "r": 33,
    "g": 107,
    "b": 99
  },
  "hsl": {
    "h": 173.514,
    "s": 52.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.48066,
    "c": 0.07252,
    "h": 184.9
  },
  "luminance": 0.1174
}

Semantic roles & 50–950 ramp

primary

#216B63

secondary

#9F4952

accent

#4C5BDC

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#070D0C

muted

#7A7E7D

Preview Lab

Preview with #216B63

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

Preview Lab → · Contrast checker → · Palette generator →