#158E18#158E18

#158E18 is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.3% C 0.181 H 142.9°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#158E18
RGB	rgb(21, 142, 24)
HSL	hsl(121, 74%, 32%)
HSV	hsv(121, 85%, 56%)
CMYK	cmyk(85.2%, 0%, 83.1%, 44.3%)
CIE-LAB	lab(51.35, -53.10, 49.05)
CIE-LCH	lch(51.35, 72.29, 137.27°)
OKLab	oklab(56.33% -0.144 0.1089)
OKLCH	oklch(56.33% 0.181 142.9)
XYZ	xyz(10.1465, 19.5701, 4.1066)
Luminance	0.1957 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158E18 #8E158B

analogous

#4E8E15 #158E18 #158E55

triadic

#158E18 #18158E #8E1815

tetradic

#158E18 #154E8E #8E158B #8E5515

square

#158E18 #154E8E #8E158B #8E5515

split-complementary

#158E18 #55158E #8E154E

monochromatic

#052306 #0D590F #158E18 #1DC321 #3BE23F

Accessibility & contrast

On white

4.27

#158E18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#158E18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158E18

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158E18	#FFFFFF	#000000	##000000
##158E18	1.00	4.27	4.91	4.91
#FFFFFF	4.27	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)

#857727

Tritanopia (blue-blind)

#008A79

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #158e18;
/* rgb */ color: rgb(21, 142, 24);
/* oklch */ color: oklch(56.3% 0.181 142.9);

Tailwind

colors: {
  custom: {
    50: '#6db060',
    500: '#158e18',
    950: '#000000',
  },
}

SCSS

$custom: #158e18;
$custom-light: #6db060;
$custom-dark: #000000;

JSON

{
  "hex": "#158e18",
  "rgb": {
    "r": 21,
    "g": 142,
    "b": 24
  },
  "hsl": {
    "h": 121.488,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56329,
    "c": 0.18054,
    "h": 142.9
  },
  "luminance": 0.19571
}

Semantic roles & 50–950 ramp

primary

#158E18

secondary

#C23DBE

accent

#37ECF1

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#081105

muted

#7B807A

Preview Lab

Preview with #158E18

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

Preview Lab → · Contrast checker → · Palette generator →