#17786B#17786B

#17786B is a mid, moderate teal. Relative luminance 0.147; OKLCH L 51.7% C 0.087 H 181.3°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#17786B
RGB	rgb(23, 120, 107)
HSL	hsl(172, 68%, 28%)
HSV	hsv(172, 81%, 47%)
CMYK	cmyk(80.8%, 0%, 10.8%, 52.9%)
CIE-LAB	lab(45.19, -29.90, -0.54)
CIE-LCH	lch(45.19, 29.90, 181.04°)
OKLab	oklab(51.66% -0.0868 -0.002)
OKLCH	oklch(51.66% 0.087 181.3)
XYZ	xyz(9.7223, 14.6754, 16.2273)
Luminance	0.1468 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17786B #781724

analogous

#17783A #17786B #175478

triadic

#17786B #6B1778 #786B17

tetradic

#17786B #3A1778 #781724 #547817

square

#17786B #3A1778 #781724 #547817

split-complementary

#17786B #781754 #783A17

monochromatic

#051A17 #0D453D #17786B #21AB99 #32D8C1

Accessibility & contrast

On white

5.34

#17786B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#17786B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17786B

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17786B	#FFFFFF	#000000	##FFFFFF
##17786B	1.00	5.34	3.94	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72706B

Deuteranopia (green-blind)

#65676C

Tritanopia (blue-blind)

#007A74

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #17786b;
/* rgb */ color: rgb(23, 120, 107);
/* oklch */ color: oklch(51.7% 0.087 181.3);

Tailwind

colors: {
  custom: {
    50: '#679f95',
    500: '#17786b',
    950: '#000000',
  },
}

SCSS

$custom: #17786b;
$custom-light: #679f95;
$custom-dark: #000000;

JSON

{
  "hex": "#17786b",
  "rgb": {
    "r": 23,
    "g": 120,
    "b": 107
  },
  "hsl": {
    "h": 171.959,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51662,
    "c": 0.08684,
    "h": 181.3
  },
  "luminance": 0.14677
}

Semantic roles & 50–950 ramp

primary

#17786B

secondary

#AD3E4D

accent

#3D54EB

background

#F6F9F9

surface

#EBF2F1

border

#C6CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #17786B

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

Preview Lab → · Contrast checker → · Palette generator →