#138E50#138E50

#138E50 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.0% C 0.138 H 154.1°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#138E50
RGB	rgb(19, 142, 80)
HSL	hsl(150, 76%, 32%)
HSV	hsv(150, 87%, 56%)
CMYK	cmyk(86.6%, 0%, 43.7%, 44.3%)
CIE-LAB	lab(51.91, -46.21, 24.33)
CIE-LCH	lch(51.91, 52.22, 152.23°)
OKLab	oklab(56.98% -0.1242 0.0602)
OKLCH	oklch(56.98% 0.138 154.1)
XYZ	xyz(11.3884, 20.0622, 10.8600)
Luminance	0.2006 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138E50 #8E1351

analogous

#148E13 #138E50 #138E8E

triadic

#138E50 #50138E #8E5013

tetradic

#138E50 #13148E #8E1351 #8E8E13

square

#138E50 #13148E #8E1351 #8E8E13

split-complementary

#138E50 #8E138E #8E1314

monochromatic

#052213 #0C5832 #138E50 #1AC46E #37E48D

Accessibility & contrast

On white

4.19

#138E50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#138E50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138E50

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138E50	#FFFFFF	#000000	##000000
##138E50	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E824C

Deuteranopia (green-blind)

#807854

Tritanopia (blue-blind)

#008C7F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #138e50;
/* rgb */ color: rgb(19, 142, 80);
/* oklch */ color: oklch(57.0% 0.138 154.1);

Tailwind

colors: {
  custom: {
    50: '#6ab082',
    500: '#138e50',
    950: '#000000',
  },
}

SCSS

$custom: #138e50;
$custom-light: #6ab082;
$custom-dark: #000000;

JSON

{
  "hex": "#138e50",
  "rgb": {
    "r": 19,
    "g": 142,
    "b": 80
  },
  "hsl": {
    "h": 149.756,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.56976,
    "c": 0.138,
    "h": 154.1
  },
  "luminance": 0.20064
}

Semantic roles & 50–950 ramp

primary

#138E50

secondary

#C23B7F

accent

#3595F3

background

#F6FAF7

surface

#ECF5EE

border

#C7CFC9

text

#08110A

muted

#7A807C

Preview Lab

Preview with #138E50

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

Preview Lab → · Contrast checker → · Palette generator →