#148B23#148B23

#148B23 is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.5% C 0.172 H 144.1°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#148B23
RGB	rgb(20, 139, 35)
HSL	hsl(128, 75%, 31%)
HSV	hsv(128, 86%, 55%)
CMYK	cmyk(85.6%, 0%, 74.8%, 45.5%)
CIE-LAB	lab(50.37, -51.45, 44.34)
CIE-LCH	lch(50.37, 67.92, 139.24°)
OKLab	oklab(55.54% -0.139 0.1006)
OKLCH	oklch(55.54% 0.172 144.1)
XYZ	xyz(9.8238, 18.7341, 4.6881)
Luminance	0.1873 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#148B23 #8B147C

analogous

#408B14 #148B23 #148B5E

triadic

#148B23 #23148B #8B2314

tetradic

#148B23 #14408B #8B147C #8B5E14

square

#148B23 #14408B #8B147C #8B5E14

split-complementary

#148B23 #5E148B #8B1440

monochromatic

#052008 #0C5516 #148B23 #1CC130 #37E24D

Accessibility & contrast

On white

4.42

#148B23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#148B23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #148B23

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##148B23	#FFFFFF	#000000	##000000
##148B23	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D10

Deuteranopia (green-blind)

#81752E

Tritanopia (blue-blind)

#008777

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #148b23;
/* rgb */ color: rgb(20, 139, 35);
/* oklch */ color: oklch(55.5% 0.172 144.1);

Tailwind

colors: {
  custom: {
    50: '#6bae65',
    500: '#148b23',
    950: '#000000',
  },
}

SCSS

$custom: #148b23;
$custom-light: #6bae65;
$custom-dark: #000000;

JSON

{
  "hex": "#148b23",
  "rgb": {
    "r": 20,
    "g": 139,
    "b": 35
  },
  "hsl": {
    "h": 127.563,
    "s": 74.843,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55536,
    "c": 0.1716,
    "h": 144.1
  },
  "luminance": 0.18735
}

Semantic roles & 50–950 ramp

primary

#148B23

secondary

#BF3CAF

accent

#36DAF1

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #148B23

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

Preview Lab → · Contrast checker → · Palette generator →