#188369#188369

#188369 is a mid, moderate teal. Relative luminance 0.174; OKLCH L 54.6% C 0.100 H 171.4°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#188369
RGB	rgb(24, 131, 105)
HSL	hsl(165, 69%, 30%)
HSV	hsv(165, 82%, 51%)
CMYK	cmyk(81.7%, 0%, 19.8%, 48.6%)
CIE-LAB	lab(48.82, -35.41, 5.89)
CIE-LCH	lch(48.82, 35.90, 170.56°)
OKLab	oklab(54.62% -0.0991 0.015)
OKLCH	oklch(54.62% 0.1 171.4)
XYZ	xyz(11.0414, 17.4453, 16.1472)
Luminance	0.1745 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188369 #831832

analogous

#188334 #188369 #186783

triadic

#188369 #691883 #836918

tetradic

#188369 #341883 #831832 #678318

square

#188369 #341883 #831832 #678318

split-complementary

#188369 #831867 #833418

monochromatic

#051C16 #0F4F40 #188369 #21B792 #3ADBB4

Accessibility & contrast

On white

4.68

#188369 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#188369 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #188369

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188369	#FFFFFF	#000000	##FFFFFF
##188369	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7A68

Deuteranopia (green-blind)

#71706B

Tritanopia (blue-blind)

#00847C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #188369;
/* rgb */ color: rgb(24, 131, 105);
/* oklch */ color: oklch(54.6% 0.100 171.4);

Tailwind

colors: {
  custom: {
    50: '#69a893',
    500: '#188369',
    950: '#000000',
  },
}

SCSS

$custom: #188369;
$custom-light: #69a893;
$custom-dark: #000000;

JSON

{
  "hex": "#188369",
  "rgb": {
    "r": 24,
    "g": 131,
    "b": 105
  },
  "hsl": {
    "h": 165.421,
    "s": 69.032,
    "l": 30.392
  },
  "oklch": {
    "l": 0.54619,
    "c": 0.10025,
    "h": 171.4
  },
  "luminance": 0.17447
}

Semantic roles & 50–950 ramp

primary

#188369

secondary

#B7405D

accent

#3C67EC

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#07100D

muted

#7A7F7E

Preview Lab

Preview with #188369

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

Preview Lab → · Contrast checker → · Palette generator →