#17784E#17784E

#17784E is a mid, moderate teal. Relative luminance 0.142; OKLCH L 50.8% C 0.109 H 158.9°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#17784E
RGB	rgb(23, 120, 78)
HSL	hsl(154, 68%, 28%)
HSV	hsv(154, 81%, 47%)
CMYK	cmyk(80.8%, 0%, 35%, 52.9%)
CIE-LAB	lab(44.47, -37.53, 15.56)
CIE-LCH	lch(44.47, 40.63, 157.48°)
OKLab	oklab(50.83% -0.1017 0.0393)
OKLCH	oklch(50.83% 0.109 158.9)
XYZ	xyz(8.4441, 14.1641, 9.4952)
Luminance	0.1416 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17784E #781741

analogous

#17781E #17784E #177178

triadic

#17784E #4E1778 #784E17

tetradic

#17784E #1E1778 #781741 #717817

square

#17784E #1E1778 #781741 #717817

split-complementary

#17784E #781771 #781E17

monochromatic

#051A11 #0D452D #17784E #21AB6F #32D890

Accessibility & contrast

On white

5.48

#17784E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#17784E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17784E

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17784E	#FFFFFF	#000000	##FFFFFF
##17784E	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776E4B

Deuteranopia (green-blind)

#6B6651

Tritanopia (blue-blind)

#00776D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #17784e;
/* rgb */ color: rgb(23, 120, 78);
/* oklch */ color: oklch(50.8% 0.109 158.9);

Tailwind

colors: {
  custom: {
    50: '#66a07f',
    500: '#17784e',
    950: '#000000',
  },
}

SCSS

$custom: #17784e;
$custom-light: #66a07f;
$custom-dark: #000000;

JSON

{
  "hex": "#17784e",
  "rgb": {
    "r": 23,
    "g": 120,
    "b": 78
  },
  "hsl": {
    "h": 154.021,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50834,
    "c": 0.10906,
    "h": 158.9
  },
  "luminance": 0.14165
}

Semantic roles & 50–950 ramp

primary

#17784E

secondary

#AD3E6E

accent

#3D88EB

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070F0A

muted

#7A7E7C

Preview Lab

Preview with #17784E

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

Preview Lab → · Contrast checker → · Palette generator →