#158A2A#158A2A

#158A2A is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.3% C 0.166 H 145.0°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#158A2A
RGB	rgb(21, 138, 42)
HSL	hsl(131, 74%, 31%)
HSV	hsv(131, 85%, 54%)
CMYK	cmyk(84.8%, 0%, 69.6%, 45.9%)
CIE-LAB	lab(50.10, -50.34, 41.20)
CIE-LCH	lch(50.10, 65.05, 140.70°)
OKLab	oklab(55.33% -0.1357 0.0949)
OKLCH	oklch(55.33% 0.166 145)
XYZ	xyz(9.8149, 18.5023, 5.2441)
Luminance	0.1850 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158A2A #8A1575

analogous

#3A8A15 #158A2A #158A64

triadic

#158A2A #2A158A #8A2A15

tetradic

#158A2A #153A8A #8A1575 #8A6415

square

#158A2A #153A8A #8A1575 #8A6415

split-complementary

#158A2A #64158A #8A153A

monochromatic

#05200A #0D551A #158A2A #1DBF3A #39E157

Accessibility & contrast

On white

4.47

#158A2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#158A2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158A2A

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158A2A	#FFFFFF	#000000	##000000
##158A2A	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C1D

Deuteranopia (green-blind)

#807433

Tritanopia (blue-blind)

#008676

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #158a2a;
/* rgb */ color: rgb(21, 138, 42);
/* oklch */ color: oklch(55.3% 0.166 145.0);

Tailwind

colors: {
  custom: {
    50: '#6bad69',
    500: '#158a2a',
    950: '#000000',
  },
}

SCSS

$custom: #158a2a;
$custom-light: #6bad69;
$custom-dark: #000000;

JSON

{
  "hex": "#158a2a",
  "rgb": {
    "r": 21,
    "g": 138,
    "b": 42
  },
  "hsl": {
    "h": 130.769,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55328,
    "c": 0.16561,
    "h": 145
  },
  "luminance": 0.18504
}

Semantic roles & 50–950 ramp

primary

#158A2A

secondary

#BE3DA7

accent

#38CFF0

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #158A2A

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

Preview Lab → · Contrast checker → · Palette generator →