#21716C#21716C

#21716C is a mid, moderate teal. Relative luminance 0.132; OKLCH L 50.0% C 0.076 H 189.0°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#21716C
RGB	rgb(33, 113, 108)
HSL	hsl(176, 55%, 29%)
HSV	hsv(176, 71%, 44%)
CMYK	cmyk(70.8%, 0%, 4.4%, 55.7%)
CIE-LAB	lab(43.09, -24.79, -4.21)
CIE-LCH	lch(43.09, 25.15, 189.64°)
OKLab	oklab(50.02% -0.0746 -0.0118)
OKLCH	oklch(50.02% 0.076 189)
XYZ	xyz(9.2379, 13.2152, 16.2484)
Luminance	0.1322 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21716C #712126

analogous

#217144 #21716C #214E71

triadic

#21716C #6C2171 #716C21

tetradic

#21716C #442171 #712126 #4E7121

square

#21716C #442171 #712126 #4E7121

split-complementary

#21716C #71214E #714421

monochromatic

#071817 #13423F #21716C #2FA099 #44C8C0

Accessibility & contrast

On white

5.76

#21716C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#21716C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21716C

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21716C	#FFFFFF	#000000	##FFFFFF
##21716C	1.00	5.76	3.64	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6B6C

Deuteranopia (green-blind)

#5F626D

Tritanopia (blue-blind)

#00746F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #21716c;
/* rgb */ color: rgb(33, 113, 108);
/* oklch */ color: oklch(50.0% 0.076 189.0);

Tailwind

colors: {
  custom: {
    50: '#699a96',
    500: '#21716c',
    950: '#000000',
  },
}

SCSS

$custom: #21716c;
$custom-light: #699a96;
$custom-dark: #000000;

JSON

{
  "hex": "#21716c",
  "rgb": {
    "r": 33,
    "g": 113,
    "b": 108
  },
  "hsl": {
    "h": 176.25,
    "s": 54.795,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50019,
    "c": 0.07554,
    "h": 189
  },
  "luminance": 0.13216
}

Semantic roles & 50–950 ramp

primary

#21716C

secondary

#A5494F

accent

#4A53DE

background

#F6F9F9

surface

#ECF2F1

border

#C7CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #21716C

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

Preview Lab → · Contrast checker → · Palette generator →