#216C55#216C55

#216C55 is a mid, moderate teal. Relative luminance 0.117; OKLCH L 47.9% C 0.082 H 168.8°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#216C55
RGB	rgb(33, 108, 85)
HSL	hsl(162, 53%, 28%)
HSV	hsv(162, 69%, 42%)
CMYK	cmyk(69.4%, 0%, 21.3%, 57.6%)
CIE-LAB	lab(40.74, -28.90, 6.26)
CIE-LCH	lch(40.74, 29.57, 167.77°)
OKLab	oklab(47.89% -0.0806 0.016)
OKLCH	oklch(47.89% 0.082 168.8)
XYZ	xyz(7.6286, 11.7035, 10.4495)
Luminance	0.1170 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216C55 #6C2138

analogous

#216C30 #216C55 #215D6C

triadic

#216C55 #55216C #6C5521

tetradic

#216C55 #30216C #6C2138 #5D6C21

square

#216C55 #30216C #6C2138 #5D6C21

split-complementary

#216C55 #6C215D #6C3021

monochromatic

#071712 #133D30 #216C55 #2F9B7A #42C59D

Accessibility & contrast

On white

6.29

#216C55 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#216C55 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216C55

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216C55	#FFFFFF	#000000	##FFFFFF
##216C55	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696454

Deuteranopia (green-blind)

#5F5D57

Tritanopia (blue-blind)

#006D65

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #216c55;
/* rgb */ color: rgb(33, 108, 85);
/* oklch */ color: oklch(47.9% 0.082 168.8);

Tailwind

colors: {
  custom: {
    50: '#679684',
    500: '#216c55',
    950: '#000000',
  },
}

SCSS

$custom: #216c55;
$custom-light: #679684;
$custom-dark: #000000;

JSON

{
  "hex": "#216c55",
  "rgb": {
    "r": 33,
    "g": 108,
    "b": 85
  },
  "hsl": {
    "h": 161.6,
    "s": 53.191,
    "l": 27.647
  },
  "oklch": {
    "l": 0.47889,
    "c": 0.08216,
    "h": 168.8
  },
  "luminance": 0.11704
}

Semantic roles & 50–950 ramp

primary

#216C55

secondary

#A04964

accent

#4B78DD

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #216C55

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

Preview Lab → · Contrast checker → · Palette generator →