#138F63#138F63

#138F63 is a mid, vivid teal. Relative luminance 0.207; OKLCH L 57.7% C 0.122 H 162.2°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#138F63
RGB	rgb(19, 143, 99)
HSL	hsl(159, 77%, 32%)
HSV	hsv(159, 87%, 56%)
CMYK	cmyk(86.7%, 0%, 30.8%, 43.9%)
CIE-LAB	lab(52.60, -42.50, 14.65)
CIE-LCH	lch(52.60, 44.95, 160.98°)
OKLab	oklab(57.67% -0.1158 0.0372)
OKLCH	oklch(57.67% 0.122 162.2)
XYZ	xyz(12.3418, 20.6826, 15.1436)
Luminance	0.2068 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138F63 #8F133F

analogous

#138F25 #138F63 #137D8F

triadic

#138F63 #63138F #8F6313

tetradic

#138F63 #25138F #8F133F #7D8F13

square

#138F63 #25138F #8F133F #7D8F13

split-complementary

#138F63 #8F137D #8F2513

monochromatic

#052318 #0C593E #138F63 #1AC588 #38E5A7

Accessibility & contrast

On white

4.09

#138F63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#138F63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138F63

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138F63	#FFFFFF	#000000	##000000
##138F63	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8460

Deuteranopia (green-blind)

#7E7966

Tritanopia (blue-blind)

#008F83

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #138f63;
/* rgb */ color: rgb(19, 143, 99);
/* oklch */ color: oklch(57.7% 0.122 162.2);

Tailwind

colors: {
  custom: {
    50: '#6bb18f',
    500: '#138f63',
    950: '#000000',
  },
}

SCSS

$custom: #138f63;
$custom-light: #6bb18f;
$custom-dark: #000000;

JSON

{
  "hex": "#138f63",
  "rgb": {
    "r": 19,
    "g": 143,
    "b": 99
  },
  "hsl": {
    "h": 158.71,
    "s": 76.543,
    "l": 31.765
  },
  "oklch": {
    "l": 0.57666,
    "c": 0.1216,
    "h": 162.2
  },
  "luminance": 0.20684
}

Semantic roles & 50–950 ramp

primary

#138F63

secondary

#C33B6B

accent

#3578F3

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#08110C

muted

#7B807D

Preview Lab

Preview with #138F63

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

Preview Lab → · Contrast checker → · Palette generator →