#158A2F#158A2F

#158A2F is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.4% C 0.162 H 145.9°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#158A2F
RGB	rgb(21, 138, 47)
HSL	hsl(133, 74%, 31%)
HSV	hsv(133, 85%, 54%)
CMYK	cmyk(84.8%, 0%, 65.9%, 45.9%)
CIE-LAB	lab(50.15, -49.77, 39.03)
CIE-LCH	lch(50.15, 63.25, 141.90°)
OKLab	oklab(55.38% -0.134 0.0909)
OKLCH	oklch(55.38% 0.162 145.9)
XYZ	xyz(9.9101, 18.5404, 5.7451)
Luminance	0.1854 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158A2F #8A1570

analogous

#358A15 #158A2F #158A69

triadic

#158A2F #2F158A #8A2F15

tetradic

#158A2F #15358A #8A1570 #8A6915

square

#158A2F #15358A #8A1570 #8A6915

split-complementary

#158A2F #69158A #8A1535

monochromatic

#05200B #0D551D #158A2F #1DBF41 #39E15E

Accessibility & contrast

On white

4.46

#158A2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#158A2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158A2F

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158A2F	#FFFFFF	#000000	##000000
##158A2F	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7D24

Deuteranopia (green-blind)

#807437

Tritanopia (blue-blind)

#008677

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #158a2f;
/* rgb */ color: rgb(21, 138, 47);
/* oklch */ color: oklch(55.4% 0.162 145.9);

Tailwind

colors: {
  custom: {
    50: '#6bad6b',
    500: '#158a2f',
    950: '#000000',
  },
}

SCSS

$custom: #158a2f;
$custom-light: #6bad6b;
$custom-dark: #000000;

JSON

{
  "hex": "#158a2f",
  "rgb": {
    "r": 21,
    "g": 138,
    "b": 47
  },
  "hsl": {
    "h": 133.333,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55381,
    "c": 0.1619,
    "h": 145.9
  },
  "luminance": 0.18542
}

Semantic roles & 50–950 ramp

primary

#158A2F

secondary

#BE3DA1

accent

#38C7F0

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #158A2F

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

Preview Lab → · Contrast checker → · Palette generator →