#17866C#17866C

#17866C is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.5% C 0.102 H 171.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#17866C
RGB	rgb(23, 134, 108)
HSL	hsl(166, 71%, 31%)
HSV	hsv(166, 83%, 53%)
CMYK	cmyk(82.8%, 0%, 19.4%, 47.5%)
CIE-LAB	lab(49.87, -36.04, 5.65)
CIE-LCH	lch(49.87, 36.48, 171.09°)
OKLab	oklab(55.51% -0.101 0.0144)
OKLCH	oklch(55.51% 0.102 171.9)
XYZ	xyz(11.5838, 18.3136, 17.1088)
Luminance	0.1832 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17866C #861731

analogous

#178634 #17866C #176886

triadic

#17866C #6C1786 #866C17

tetradic

#17866C #341786 #861731 #688617

square

#17866C #341786 #861731 #688617

split-complementary

#17866C #861768 #863417

monochromatic

#051E18 #0E5242 #17866C #20BA96 #3ADDB7

Accessibility & contrast

On white

4.50

#17866C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#17866C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17866C

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17866C	#FFFFFF	#000000	##000000
##17866C	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827C6B

Deuteranopia (green-blind)

#74726E

Tritanopia (blue-blind)

#00877F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #17866c;
/* rgb */ color: rgb(23, 134, 108);
/* oklch */ color: oklch(55.5% 0.102 171.9);

Tailwind

colors: {
  custom: {
    50: '#6aaa96',
    500: '#17866c',
    950: '#000000',
  },
}

SCSS

$custom: #17866c;
$custom-light: #6aaa96;
$custom-dark: #000000;

JSON

{
  "hex": "#17866c",
  "rgb": {
    "r": 23,
    "g": 134,
    "b": 108
  },
  "hsl": {
    "h": 165.946,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55508,
    "c": 0.10204,
    "h": 171.9
  },
  "luminance": 0.18315
}

Semantic roles & 50–950 ramp

primary

#17866C

secondary

#BA3F5C

accent

#3A64ED

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#08100D

muted

#7A7F7E

Preview Lab

Preview with #17866C

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

Preview Lab → · Contrast checker → · Palette generator →