#138E15#138E15

#138E15 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.3% C 0.182 H 142.8°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#138E15
RGB	rgb(19, 142, 21)
HSL	hsl(121, 76%, 32%)
HSV	hsv(121, 87%, 56%)
CMYK	cmyk(86.6%, 0%, 85.2%, 44.3%)
CIE-LAB	lab(51.31, -53.49, 49.85)
CIE-LCH	lch(51.31, 73.11, 137.02°)
OKLab	oklab(56.29% -0.1451 0.1102)
OKLCH	oklch(56.29% 0.182 142.8)
XYZ	xyz(10.0763, 19.5373, 3.9493)
Luminance	0.1954 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138E15 #8E138C

analogous

#4F8E13 #138E15 #138E53

triadic

#138E15 #15138E #8E1513

tetradic

#138E15 #134F8E #8E138C #8E5313

square

#138E15 #134F8E #8E138C #8E5313

split-complementary

#138E15 #53138E #8E134F

monochromatic

#052205 #0C580D #138E15 #1AC41D #37E43A

Accessibility & contrast

On white

4.28

#138E15 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#138E15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138E15

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138E15	#FFFFFF	#000000	##000000
##138E15	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918000

Deuteranopia (green-blind)

#857725

Tritanopia (blue-blind)

#008A78

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #138e15;
/* rgb */ color: rgb(19, 142, 21);
/* oklch */ color: oklch(56.3% 0.182 142.8);

Tailwind

colors: {
  custom: {
    50: '#6db05f',
    500: '#138e15',
    950: '#000000',
  },
}

SCSS

$custom: #138e15;
$custom-light: #6db05f;
$custom-dark: #000000;

JSON

{
  "hex": "#138e15",
  "rgb": {
    "r": 19,
    "g": 142,
    "b": 21
  },
  "hsl": {
    "h": 120.976,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.56286,
    "c": 0.18219,
    "h": 142.8
  },
  "luminance": 0.19539
}

Semantic roles & 50–950 ramp

primary

#138E15

secondary

#C23BC0

accent

#35F0F3

background

#F7FBF5

surface

#EDF6EA

border

#C8D0C6

text

#081105

muted

#7B8079

Preview Lab

Preview with #138E15

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

Preview Lab → · Contrast checker → · Palette generator →