#178568#178568

#178568 is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.1% C 0.104 H 169.6°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#178568
RGB	rgb(23, 133, 104)
HSL	hsl(164, 71%, 31%)
HSV	hsv(164, 83%, 52%)
CMYK	cmyk(82.7%, 0%, 21.8%, 47.8%)
CIE-LAB	lab(49.44, -36.67, 7.36)
CIE-LCH	lch(49.44, 37.40, 168.65°)
OKLab	oklab(55.12% -0.102 0.0188)
OKLCH	oklch(55.12% 0.104 169.6)
XYZ	xyz(11.2382, 17.9553, 15.9674)
Luminance	0.1796 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178568 #851734

analogous

#178531 #178568 #176B85

triadic

#178568 #681785 #856817

tetradic

#178568 #311785 #851734 #6B8517

square

#178568 #311785 #851734 #6B8517

split-complementary

#178568 #85176B #853117

monochromatic

#051D16 #0E513F #178568 #20B991 #3ADDB2

Accessibility & contrast

On white

4.57

#178568 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#178568 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178568

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178568	#FFFFFF	#000000	##000000
##178568	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817B67

Deuteranopia (green-blind)

#74726A

Tritanopia (blue-blind)

#00867D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #178568;
/* rgb */ color: rgb(23, 133, 104);
/* oklch */ color: oklch(55.1% 0.104 169.6);

Tailwind

colors: {
  custom: {
    50: '#69a993',
    500: '#178568',
    950: '#000000',
  },
}

SCSS

$custom: #178568;
$custom-light: #69a993;
$custom-dark: #000000;

JSON

{
  "hex": "#178568",
  "rgb": {
    "r": 23,
    "g": 133,
    "b": 104
  },
  "hsl": {
    "h": 164.182,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.5512,
    "c": 0.10373,
    "h": 169.6
  },
  "luminance": 0.17957
}

Semantic roles & 50–950 ramp

primary

#178568

secondary

#B93F5F

accent

#3B6AED

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#07100D

muted

#7A7F7E

Preview Lab

Preview with #178568

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

Preview Lab → · Contrast checker → · Palette generator →