#17866B#17866B

#17866B is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.5% C 0.103 H 171.2°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#17866B
RGB	rgb(23, 134, 107)
HSL	hsl(165, 71%, 31%)
HSV	hsv(165, 83%, 53%)
CMYK	cmyk(82.8%, 0%, 20.1%, 47.5%)
CIE-LAB	lab(49.85, -36.31, 6.20)
CIE-LCH	lch(49.85, 36.84, 170.31°)
OKLab	oklab(55.48% -0.1015 0.0158)
OKLCH	oklch(55.48% 0.103 171.2)
XYZ	xyz(11.5308, 18.2924, 16.8301)
Luminance	0.1829 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17866B #861732

analogous

#178633 #17866B #176986

triadic

#17866B #6B1786 #866B17

tetradic

#17866B #331786 #861732 #698617

square

#17866B #331786 #861732 #698617

split-complementary

#17866B #861769 #863317

monochromatic

#051E18 #0E5241 #17866B #20BA95 #3ADDB6

Accessibility & contrast

On white

4.51

#17866B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#17866B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17866B

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17866B	#FFFFFF	#000000	##000000
##17866B	1.00	4.51	4.66	4.66
#FFFFFF	4.51	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)

#827C6A

Deuteranopia (green-blind)

#74726D

Tritanopia (blue-blind)

#00877E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #17866b;
/* rgb */ color: rgb(23, 134, 107);
/* oklch */ color: oklch(55.5% 0.103 171.2);

Tailwind

colors: {
  custom: {
    50: '#6aaa95',
    500: '#17866b',
    950: '#000000',
  },
}

SCSS

$custom: #17866b;
$custom-light: #6aaa95;
$custom-dark: #000000;

JSON

{
  "hex": "#17866b",
  "rgb": {
    "r": 23,
    "g": 134,
    "b": 107
  },
  "hsl": {
    "h": 165.405,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55479,
    "c": 0.10275,
    "h": 171.2
  },
  "luminance": 0.18294
}

Semantic roles & 50–950 ramp

primary

#17866B

secondary

#BA3F5D

accent

#3A66ED

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#08100D

muted

#7A7F7E

Preview Lab

Preview with #17866B

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

Preview Lab → · Contrast checker → · Palette generator →