#158A23#158A23

#158A23 is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.3% C 0.170 H 144.1°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#158A23
RGB	rgb(21, 138, 35)
HSL	hsl(127, 74%, 31%)
HSV	hsv(127, 85%, 54%)
CMYK	cmyk(84.8%, 0%, 74.6%, 45.9%)
CIE-LAB	lab(50.05, -51.02, 44.01)
CIE-LCH	lch(50.05, 67.37, 139.22°)
OKLab	oklab(55.27% -0.1379 0.0999)
OKLCH	oklch(55.27% 0.17 144.1)
XYZ	xyz(9.7004, 18.4565, 4.6410)
Luminance	0.1846 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158A23 #8A157C

analogous

#418A15 #158A23 #158A5D

triadic

#158A23 #23158A #8A2315

tetradic

#158A23 #15418A #8A157C #8A5D15

square

#158A23 #15418A #8A157C #8A5D15

split-complementary

#158A23 #5D158A #8A1541

monochromatic

#052008 #0D5516 #158A23 #1DBF30 #39E14D

Accessibility & contrast

On white

4.48

#158A23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#158A23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158A23

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158A23	#FFFFFF	#000000	##000000
##158A23	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C11

Deuteranopia (green-blind)

#80742E

Tritanopia (blue-blind)

#008676

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #158a23;
/* rgb */ color: rgb(21, 138, 35);
/* oklch */ color: oklch(55.3% 0.170 144.1);

Tailwind

colors: {
  custom: {
    50: '#6bad65',
    500: '#158a23',
    950: '#000000',
  },
}

SCSS

$custom: #158a23;
$custom-light: #6bad65;
$custom-dark: #000000;

JSON

{
  "hex": "#158a23",
  "rgb": {
    "r": 21,
    "g": 138,
    "b": 35
  },
  "hsl": {
    "h": 127.179,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55265,
    "c": 0.17026,
    "h": 144.1
  },
  "luminance": 0.18458
}

Semantic roles & 50–950 ramp

primary

#158A23

secondary

#BE3DAF

accent

#38DAF0

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #158A23

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

Preview Lab → · Contrast checker → · Palette generator →