#138E56#138E56

#138E56 is a mid, vivid teal. Relative luminance 0.202; OKLCH L 57.1% C 0.132 H 156.4°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#138E56
RGB	rgb(19, 142, 86)
HSL	hsl(153, 76%, 32%)
HSV	hsv(153, 87%, 56%)
CMYK	cmyk(86.6%, 0%, 39.4%, 44.3%)
CIE-LAB	lab(52.01, -45.00, 21.16)
CIE-LCH	lch(52.01, 49.72, 154.82°)
OKLab	oklab(57.1% -0.1212 0.0529)
OKLCH	oklch(57.1% 0.132 156.4)
XYZ	xyz(11.6201, 20.1549, 12.0801)
Luminance	0.2016 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138E56 #8E134B

analogous

#138E19 #138E56 #13898E

triadic

#138E56 #56138E #8E5613

tetradic

#138E56 #19138E #8E134B #898E13

square

#138E56 #19138E #8E134B #898E13

split-complementary

#138E56 #8E1389 #8E1913

monochromatic

#052215 #0C5835 #138E56 #1AC477 #37E495

Accessibility & contrast

On white

4.17

#138E56 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#138E56 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138E56

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138E56	#FFFFFF	#000000	##000000
##138E56	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8252

Deuteranopia (green-blind)

#7F785A

Tritanopia (blue-blind)

#008D80

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #138e56;
/* rgb */ color: rgb(19, 142, 86);
/* oklch */ color: oklch(57.1% 0.132 156.4);

Tailwind

colors: {
  custom: {
    50: '#6ab086',
    500: '#138e56',
    950: '#000000',
  },
}

SCSS

$custom: #138e56;
$custom-light: #6ab086;
$custom-dark: #000000;

JSON

{
  "hex": "#138e56",
  "rgb": {
    "r": 19,
    "g": 142,
    "b": 86
  },
  "hsl": {
    "h": 152.683,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.57096,
    "c": 0.13228,
    "h": 156.4
  },
  "luminance": 0.20156
}

Semantic roles & 50–950 ramp

primary

#138E56

secondary

#C23B78

accent

#358BF3

background

#F6FAF8

surface

#ECF5EF

border

#C7CFCA

text

#08110B

muted

#7A807C

Preview Lab

Preview with #138E56

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

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