#138D6D#138D6D

#138D6D is a mid, moderate teal. Relative luminance 0.203; OKLCH L 57.4% C 0.111 H 168.9°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#138D6D
RGB	rgb(19, 141, 109)
HSL	hsl(164, 76%, 31%)
HSV	hsv(164, 87%, 55%)
CMYK	cmyk(86.5%, 0%, 22.7%, 44.7%)
CIE-LAB	lab(52.16, -39.19, 8.33)
CIE-LCH	lch(52.16, 40.06, 168.00°)
OKLab	oklab(57.38% -0.1087 0.0213)
OKLCH	oklch(57.38% 0.111 168.9)
XYZ	xyz(12.5522, 20.2907, 17.7200)
Luminance	0.2029 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138D6D #8D1333

analogous

#138D30 #138D6D #13708D

triadic

#138D6D #6D138D #8D6D13

tetradic

#138D6D #30138D #8D1333 #708D13

square

#138D6D #30138D #8D1333 #708D13

split-complementary

#138D6D #8D1370 #8D3013

monochromatic

#04211A #0C5743 #138D6D #1AC397 #36E4B6

Accessibility & contrast

On white

4.15

#138D6D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#138D6D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138D6D

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138D6D	#FFFFFF	#000000	##000000
##138D6D	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89836B

Deuteranopia (green-blind)

#7B786F

Tritanopia (blue-blind)

#008E84

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #138d6d;
/* rgb */ color: rgb(19, 141, 109);
/* oklch */ color: oklch(57.4% 0.111 168.9);

Tailwind

colors: {
  custom: {
    50: '#6baf96',
    500: '#138d6d',
    950: '#000000',
  },
}

SCSS

$custom: #138d6d;
$custom-light: #6baf96;
$custom-dark: #000000;

JSON

{
  "hex": "#138d6d",
  "rgb": {
    "r": 19,
    "g": 141,
    "b": 109
  },
  "hsl": {
    "h": 164.262,
    "s": 76.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.57382,
    "c": 0.11077,
    "h": 168.9
  },
  "luminance": 0.20292
}

Semantic roles & 50–950 ramp

primary

#138D6D

secondary

#C13B5E

accent

#3567F3

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #138D6D

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

Preview Lab → · Contrast checker → · Palette generator →