#148C1B#148C1B

#148C1B is a mid, vivid green. Relative luminance 0.190; OKLCH L 55.8% C 0.177 H 143.2°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#148C1B
RGB	rgb(20, 140, 27)
HSL	hsl(124, 75%, 31%)
HSV	hsv(124, 86%, 55%)
CMYK	cmyk(85.7%, 0%, 80.7%, 45.1%)
CIE-LAB	lab(50.67, -52.39, 47.47)
CIE-LCH	lch(50.67, 70.70, 137.82°)
OKLab	oklab(55.76% -0.1419 0.106)
OKLCH	oklch(55.76% 0.177 143.2)
XYZ	xyz(9.8637, 18.9828, 4.1809)
Luminance	0.1898 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#148C1B #8C1485

analogous

#498C14 #148C1B #148C57

triadic

#148C1B #1B148C #8C1B14

tetradic

#148C1B #14498C #8C1485 #8C5714

square

#148C1B #14498C #8C1485 #8C5714

split-complementary

#148C1B #57148C #8C1449

monochromatic

#052106 #0C5611 #148C1B #1CC225 #38E342

Accessibility & contrast

On white

4.38

#148C1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#148C1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #148C1B

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##148C1B	#FFFFFF	#000000	##000000
##148C1B	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#837529

Tritanopia (blue-blind)

#008877

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #148c1b;
/* rgb */ color: rgb(20, 140, 27);
/* oklch */ color: oklch(55.8% 0.177 143.2);

Tailwind

colors: {
  custom: {
    50: '#6caf61',
    500: '#148c1b',
    950: '#000000',
  },
}

SCSS

$custom: #148c1b;
$custom-light: #6caf61;
$custom-dark: #000000;

JSON

{
  "hex": "#148c1b",
  "rgb": {
    "r": 20,
    "g": 140,
    "b": 27
  },
  "hsl": {
    "h": 123.5,
    "s": 75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55764,
    "c": 0.17716,
    "h": 143.2
  },
  "luminance": 0.18984
}

Semantic roles & 50–950 ramp

primary

#148C1B

secondary

#C03CB8

accent

#36E7F2

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#081005

muted

#7B7F7A

Preview Lab

Preview with #148C1B

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

Preview Lab → · Contrast checker → · Palette generator →