#178868#178868

#178868 is a mid, moderate teal. Relative luminance 0.188; OKLCH L 55.9% C 0.107 H 168.0°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#178868
RGB	rgb(23, 136, 104)
HSL	hsl(163, 71%, 31%)
HSV	hsv(163, 83%, 53%)
CMYK	cmyk(83.1%, 0%, 23.5%, 46.7%)
CIE-LAB	lab(50.44, -37.97, 8.78)
CIE-LCH	lch(50.44, 38.97, 166.99°)
OKLab	oklab(55.94% -0.1051 0.0224)
OKLCH	oklch(55.94% 0.107 168)
XYZ	xyz(11.6548, 18.7885, 16.1063)
Luminance	0.1879 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178868 #881737

analogous

#17882F #178868 #176F88

triadic

#178868 #681788 #886817

tetradic

#178868 #2F1788 #881737 #6F8817

square

#178868 #2F1788 #881737 #6F8817

split-complementary

#178868 #88176F #882F17

monochromatic

#051F18 #0E5440 #178868 #20BC90 #3BDEB0

Accessibility & contrast

On white

4.41

#178868 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#178868 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178868

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178868	#FFFFFF	#000000	##000000
##178868	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847E66

Deuteranopia (green-blind)

#77746A

Tritanopia (blue-blind)

#00897F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #178868;
/* rgb */ color: rgb(23, 136, 104);
/* oklch */ color: oklch(55.9% 0.107 168.0);

Tailwind

colors: {
  custom: {
    50: '#6aab93',
    500: '#178868',
    950: '#000000',
  },
}

SCSS

$custom: #178868;
$custom-light: #6aab93;
$custom-dark: #000000;

JSON

{
  "hex": "#178868",
  "rgb": {
    "r": 23,
    "g": 136,
    "b": 104
  },
  "hsl": {
    "h": 163.009,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55939,
    "c": 0.10748,
    "h": 168
  },
  "luminance": 0.1879
}

Semantic roles & 50–950 ramp

primary

#178868

secondary

#BC3F62

accent

#3A6DEE

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#08100D

muted

#7A7F7E

Preview Lab

Preview with #178868

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

Preview Lab → · Contrast checker → · Palette generator →