#188668#188668

#188668 is a mid, moderate teal. Relative luminance 0.182; OKLCH L 55.4% C 0.105 H 168.9°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#188668
RGB	rgb(24, 134, 104)
HSL	hsl(164, 70%, 31%)
HSV	hsv(164, 82%, 53%)
CMYK	cmyk(82.1%, 0%, 22.4%, 47.5%)
CIE-LAB	lab(49.79, -37.00, 7.86)
CIE-LCH	lch(49.79, 37.82, 168.01°)
OKLab	oklab(55.41% -0.1028 0.0201)
OKLCH	oklch(55.41% 0.105 168.9)
XYZ	xyz(11.3991, 18.2424, 16.0144)
Luminance	0.1824 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188668 #861836

analogous

#188631 #188668 #186D86

triadic

#188668 #681886 #866818

tetradic

#188668 #311886 #861836 #6D8618

square

#188668 #311886 #861836 #6D8618

split-complementary

#188668 #86186D #863118

monochromatic

#051E17 #0F5240 #188668 #21BA90 #3CDCB1

Accessibility & contrast

On white

4.52

#188668 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#188668 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188668

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188668	#FFFFFF	#000000	##000000
##188668	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827C66

Deuteranopia (green-blind)

#75726A

Tritanopia (blue-blind)

#00877E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #188668;
/* rgb */ color: rgb(24, 134, 104);
/* oklch */ color: oklch(55.4% 0.105 168.9);

Tailwind

colors: {
  custom: {
    50: '#6aaa93',
    500: '#188668',
    950: '#000000',
  },
}

SCSS

$custom: #188668;
$custom-light: #6aaa93;
$custom-dark: #000000;

JSON

{
  "hex": "#188668",
  "rgb": {
    "r": 24,
    "g": 134,
    "b": 104
  },
  "hsl": {
    "h": 163.636,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.55409,
    "c": 0.1047,
    "h": 168.9
  },
  "luminance": 0.18244
}

Semantic roles & 50–950 ramp

primary

#188668

secondary

#BA4061

accent

#3B6CEC

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#08100D

muted

#7A7F7E

Preview Lab

Preview with #188668

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

Preview Lab → · Contrast checker → · Palette generator →