#17816B#17816B

#17816B is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.1% C 0.097 H 174.3°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#17816B
RGB	rgb(23, 129, 107)
HSL	hsl(168, 70%, 30%)
HSV	hsv(168, 82%, 51%)
CMYK	cmyk(82.2%, 0%, 17.1%, 49.4%)
CIE-LAB	lab(48.19, -34.08, 3.81)
CIE-LCH	lch(48.19, 34.29, 173.61°)
OKLab	oklab(54.12% -0.0963 0.0096)
OKLCH	oklch(54.12% 0.097 174.3)
XYZ	xyz(10.8561, 16.9429, 16.6052)
Luminance	0.1694 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17816B #81172D

analogous

#178136 #17816B #176281

triadic

#17816B #6B1781 #816B17

tetradic

#17816B #361781 #81172D #628117

square

#17816B #361781 #81172D #628117

split-complementary

#17816B #811762 #813617

monochromatic

#051A16 #0E4D40 #17816B #20B596 #37DBB9

Accessibility & contrast

On white

4.78

#17816B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#17816B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17816B

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17816B	#FFFFFF	#000000	##FFFFFF
##17816B	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C786A

Deuteranopia (green-blind)

#6F6E6D

Tritanopia (blue-blind)

#00837B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #17816b;
/* rgb */ color: rgb(23, 129, 107);
/* oklch */ color: oklch(54.1% 0.097 174.3);

Tailwind

colors: {
  custom: {
    50: '#69a695',
    500: '#17816b',
    950: '#000000',
  },
}

SCSS

$custom: #17816b;
$custom-light: #69a695;
$custom-dark: #000000;

JSON

{
  "hex": "#17816b",
  "rgb": {
    "r": 23,
    "g": 129,
    "b": 107
  },
  "hsl": {
    "h": 167.547,
    "s": 69.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.54117,
    "c": 0.09679,
    "h": 174.3
  },
  "luminance": 0.16944
}

Semantic roles & 50–950 ramp

primary

#17816B

secondary

#B53E57

accent

#3B60ED

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #17816B

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

Preview Lab → · Contrast checker → · Palette generator →