#188564#188564

#188564 is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.0% C 0.107 H 166.7°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#188564
RGB	rgb(24, 133, 100)
HSL	hsl(162, 69%, 31%)
HSV	hsv(162, 82%, 52%)
CMYK	cmyk(82%, 0%, 24.8%, 47.8%)
CIE-LAB	lab(49.36, -37.60, 9.57)
CIE-LCH	lch(49.36, 38.80, 165.72°)
OKLab	oklab(55.03% -0.1037 0.0245)
OKLCH	oklch(55.03% 0.107 166.7)
XYZ	xyz(11.0632, 17.8880, 14.9238)
Luminance	0.1789 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188564 #851839

analogous

#18852D #188564 #186F85

triadic

#188564 #641885 #856418

tetradic

#188564 #2D1885 #851839 #6F8518

square

#188564 #2D1885 #851839 #6F8518

split-complementary

#188564 #85186F #852D18

monochromatic

#051D16 #0F513D #188564 #21B98B #3CDCAB

Accessibility & contrast

On white

4.59

#188564 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#188564 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #188564

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188564	#FFFFFF	#000000	##FFFFFF
##188564	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827B62

Deuteranopia (green-blind)

#747166

Tritanopia (blue-blind)

#00857C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #188564;
/* rgb */ color: rgb(24, 133, 100);
/* oklch */ color: oklch(55.0% 0.107 166.7);

Tailwind

colors: {
  custom: {
    50: '#6aa990',
    500: '#188564',
    950: '#000000',
  },
}

SCSS

$custom: #188564;
$custom-light: #6aa990;
$custom-dark: #000000;

JSON

{
  "hex": "#188564",
  "rgb": {
    "r": 24,
    "g": 133,
    "b": 100
  },
  "hsl": {
    "h": 161.835,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55025,
    "c": 0.10659,
    "h": 166.7
  },
  "luminance": 0.17889
}

Semantic roles & 50–950 ramp

primary

#188564

secondary

#B94065

accent

#3C71EC

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#07100C

muted

#7A7F7D

Preview Lab

Preview with #188564

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

Preview Lab → · Contrast checker → · Palette generator →