#158A34#158A34

#158A34 is a mid, vivid green. Relative luminance 0.186; OKLCH L 55.4% C 0.158 H 146.8°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#158A34
RGB	rgb(21, 138, 52)
HSL	hsl(136, 74%, 31%)
HSV	hsv(136, 85%, 54%)
CMYK	cmyk(84.8%, 0%, 62.3%, 45.9%)
CIE-LAB	lab(50.20, -49.15, 36.75)
CIE-LCH	lch(50.20, 61.37, 143.22°)
OKLab	oklab(55.44% -0.1321 0.0865)
OKLCH	oklch(55.44% 0.158 146.8)
XYZ	xyz(10.0168, 18.5831, 6.3071)
Luminance	0.1858 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158A34 #8A156B

analogous

#318A15 #158A34 #158A6E

triadic

#158A34 #34158A #8A3415

tetradic

#158A34 #15318A #8A156B #8A6E15

square

#158A34 #15318A #8A156B #8A6E15

split-complementary

#158A34 #6E158A #8A1531

monochromatic

#05200C #0D5520 #158A34 #1DBF48 #39E165

Accessibility & contrast

On white

4.45

#158A34 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#158A34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158A34

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158A34	#FFFFFF	#000000	##000000
##158A34	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7D2B

Deuteranopia (green-blind)

#7F743B

Tritanopia (blue-blind)

#008778

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #158a34;
/* rgb */ color: rgb(21, 138, 52);
/* oklch */ color: oklch(55.4% 0.158 146.8);

Tailwind

colors: {
  custom: {
    50: '#6aad6f',
    500: '#158a34',
    950: '#000000',
  },
}

SCSS

$custom: #158a34;
$custom-light: #6aad6f;
$custom-dark: #000000;

JSON

{
  "hex": "#158a34",
  "rgb": {
    "r": 21,
    "g": 138,
    "b": 52
  },
  "hsl": {
    "h": 135.897,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55439,
    "c": 0.15792,
    "h": 146.8
  },
  "luminance": 0.18584
}

Semantic roles & 50–950 ramp

primary

#158A34

secondary

#BE3D9C

accent

#38BFF0

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #158A34

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

Preview Lab → · Contrast checker → · Palette generator →