#178D68#178D68

#178D68 is a mid, moderate teal. Relative luminance 0.202; OKLCH L 57.3% C 0.114 H 165.6°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#178D68
RGB	rgb(23, 141, 104)
HSL	hsl(161, 72%, 32%)
HSV	hsv(161, 84%, 55%)
CMYK	cmyk(83.7%, 0%, 26.2%, 44.7%)
CIE-LAB	lab(52.10, -40.10, 11.11)
CIE-LCH	lch(52.10, 41.61, 164.51°)
OKLab	oklab(57.3% -0.1102 0.0284)
OKLCH	oklch(57.3% 0.114 165.6)
XYZ	xyz(12.3755, 20.2298, 16.3465)
Luminance	0.2023 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178D68 #8D173C

analogous

#178D2D #178D68 #17778D

triadic

#178D68 #68178D #8D6817

tetradic

#178D68 #2D178D #8D173C #778D17

square

#178D68 #2D178D #8D173C #778D17

split-complementary

#178D68 #8D1777 #8D2D17

monochromatic

#06241A #0E5841 #178D68 #20C28F #3FE0AD

Accessibility & contrast

On white

4.16

#178D68 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#178D68 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178D68

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178D68	#FFFFFF	#000000	##000000
##178D68	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8266

Deuteranopia (green-blind)

#7C786A

Tritanopia (blue-blind)

#008D83

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #178d68;
/* rgb */ color: rgb(23, 141, 104);
/* oklch */ color: oklch(57.3% 0.114 165.6);

Tailwind

colors: {
  custom: {
    50: '#6baf93',
    500: '#178d68',
    950: '#000000',
  },
}

SCSS

$custom: #178d68;
$custom-light: #6baf93;
$custom-dark: #000000;

JSON

{
  "hex": "#178d68",
  "rgb": {
    "r": 23,
    "g": 141,
    "b": 104
  },
  "hsl": {
    "h": 161.186,
    "s": 71.951,
    "l": 32.157
  },
  "oklch": {
    "l": 0.57301,
    "c": 0.11383,
    "h": 165.6
  },
  "luminance": 0.20231
}

Semantic roles & 50–950 ramp

primary

#178D68

secondary

#C04068

accent

#3972EF

background

#F7FAF9

surface

#EDF5F1

border

#C8CFCB

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #178D68

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

Preview Lab → · Contrast checker → · Palette generator →