#138E5E#138E5E

#138E5E is a mid, vivid teal. Relative luminance 0.203; OKLCH L 57.3% C 0.125 H 160.0°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#138E5E
RGB	rgb(19, 142, 94)
HSL	hsl(157, 76%, 32%)
HSV	hsv(157, 87%, 56%)
CMYK	cmyk(86.6%, 0%, 33.8%, 44.3%)
CIE-LAB	lab(52.16, -43.26, 16.88)
CIE-LCH	lch(52.16, 46.43, 158.68°)
OKLab	oklab(57.27% -0.1173 0.0427)
OKLCH	oklch(57.27% 0.125 160)
XYZ	xyz(11.9606, 20.2911, 13.8737)
Luminance	0.2029 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138E5E #8E1343

analogous

#138E20 #138E5E #13818E

triadic

#138E5E #5E138E #8E5E13

tetradic

#138E5E #20138E #8E1343 #818E13

square

#138E5E #20138E #8E1343 #818E13

split-complementary

#138E5E #8E1381 #8E2013

monochromatic

#052217 #0C583A #138E5E #1AC482 #37E4A1

Accessibility & contrast

On white

4.15

#138E5E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#138E5E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138E5E

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138E5E	#FFFFFF	#000000	##000000
##138E5E	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)

#8C825B

Deuteranopia (green-blind)

#7E7861

Tritanopia (blue-blind)

#008D81

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #138e5e;
/* rgb */ color: rgb(19, 142, 94);
/* oklch */ color: oklch(57.3% 0.125 160.0);

Tailwind

colors: {
  custom: {
    50: '#6ab08c',
    500: '#138e5e',
    950: '#000000',
  },
}

SCSS

$custom: #138e5e;
$custom-light: #6ab08c;
$custom-dark: #000000;

JSON

{
  "hex": "#138e5e",
  "rgb": {
    "r": 19,
    "g": 142,
    "b": 94
  },
  "hsl": {
    "h": 156.585,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.57273,
    "c": 0.12481,
    "h": 160
  },
  "luminance": 0.20293
}

Semantic roles & 50–950 ramp

primary

#138E5E

secondary

#C23B70

accent

#357FF3

background

#F6FAF8

surface

#ECF5F0

border

#C7CFCB

text

#08110C

muted

#7A807D

Preview Lab

Preview with #138E5E

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

Preview Lab → · Contrast checker → · Palette generator →