#178474#178474

#178474 is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.2% C 0.095 H 179.8°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#178474
RGB	rgb(23, 132, 116)
HSL	hsl(171, 70%, 30%)
HSV	hsv(171, 83%, 52%)
CMYK	cmyk(82.6%, 0%, 12.1%, 48.2%)
CIE-LAB	lab(49.43, -32.90, 0.34)
CIE-LCH	lch(49.43, 32.90, 179.41°)
OKLab	oklab(55.21% -0.0949 0.0004)
OKLCH	oklch(55.21% 0.095 179.8)
XYZ	xyz(11.7554, 17.9442, 19.3636)
Luminance	0.1795 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178474 #841727

analogous

#17843E #178474 #175D84

triadic

#178474 #741784 #847417

tetradic

#178474 #3E1784 #841727 #5D8417

square

#178474 #3E1784 #841727 #5D8417

split-complementary

#178474 #84175D #843E17

monochromatic

#051C18 #0E5046 #178474 #20B8A2 #39DCC4

Accessibility & contrast

On white

4.58

#178474 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#178474 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178474

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178474	#FFFFFF	#000000	##000000
##178474	1.00	4.58	4.59	4.59
#FFFFFF	4.58	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)

#7E7B73

Deuteranopia (green-blind)

#707175

Tritanopia (blue-blind)

#00867F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #178474;
/* rgb */ color: rgb(23, 132, 116);
/* oklch */ color: oklch(55.2% 0.095 179.8);

Tailwind

colors: {
  custom: {
    50: '#6aa89c',
    500: '#178474',
    950: '#000000',
  },
}

SCSS

$custom: #178474;
$custom-light: #6aa89c;
$custom-dark: #000000;

JSON

{
  "hex": "#178474",
  "rgb": {
    "r": 23,
    "g": 132,
    "b": 116
  },
  "hsl": {
    "h": 171.193,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.55214,
    "c": 0.09492,
    "h": 179.8
  },
  "luminance": 0.17946
}

Semantic roles & 50–950 ramp

primary

#178474

secondary

#B83F50

accent

#3B55ED

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#08100E

muted

#7A7F7E

Preview Lab

Preview with #178474

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

Preview Lab → · Contrast checker → · Palette generator →