#21715E#21715E

#21715E is a mid, moderate teal. Relative luminance 0.129; OKLCH L 49.5% C 0.082 H 173.6°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#21715E
RGB	rgb(33, 113, 94)
HSL	hsl(166, 55%, 29%)
HSV	hsv(166, 71%, 44%)
CMYK	cmyk(70.8%, 0%, 16.8%, 55.7%)
CIE-LAB	lab(42.67, -28.86, 3.61)
CIE-LCH	lch(42.67, 29.08, 172.87°)
OKLab	oklab(49.55% -0.0816 0.0091)
OKLCH	oklch(49.55% 0.082 173.6)
XYZ	xyz(8.5517, 12.9408, 12.6346)
Luminance	0.1294 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21715E #712134

analogous

#217136 #21715E #215C71

triadic

#21715E #5E2171 #715E21

tetradic

#21715E #362171 #712134 #5C7121

square

#21715E #362171 #712134 #5C7121

split-complementary

#21715E #71215C #713621

monochromatic

#071814 #134237 #21715E #2FA085 #44C8A9

Accessibility & contrast

On white

5.85

#21715E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#21715E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21715E

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21715E	#FFFFFF	#000000	##FFFFFF
##21715E	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D695D

Deuteranopia (green-blind)

#62615F

Tritanopia (blue-blind)

#00726B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #21715e;
/* rgb */ color: rgb(33, 113, 94);
/* oklch */ color: oklch(49.5% 0.082 173.6);

Tailwind

colors: {
  custom: {
    50: '#689a8b',
    500: '#21715e',
    950: '#000000',
  },
}

SCSS

$custom: #21715e;
$custom-light: #689a8b;
$custom-dark: #000000;

JSON

{
  "hex": "#21715e",
  "rgb": {
    "r": 33,
    "g": 113,
    "b": 94
  },
  "hsl": {
    "h": 165.75,
    "s": 54.795,
    "l": 28.627
  },
  "oklch": {
    "l": 0.49547,
    "c": 0.08216,
    "h": 173.6
  },
  "luminance": 0.12942
}

Semantic roles & 50–950 ramp

primary

#21715E

secondary

#A5495F

accent

#4A6DDE

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#070E0C

muted

#7A7E7D

Preview Lab

Preview with #21715E

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

Preview Lab → · Contrast checker → · Palette generator →