#148A31#148A31

#148A31 is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.4% C 0.161 H 146.3°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#148A31
RGB	rgb(20, 138, 49)
HSL	hsl(135, 75%, 31%)
HSV	hsv(135, 86%, 54%)
CMYK	cmyk(85.5%, 0%, 64.5%, 45.9%)
CIE-LAB	lab(50.15, -49.64, 38.11)
CIE-LCH	lch(50.15, 62.58, 142.49°)
OKLab	oklab(55.39% -0.1335 0.0891)
OKLCH	oklch(55.39% 0.161 146.3)
XYZ	xyz(9.9306, 18.5462, 5.9615)
Luminance	0.1855 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#148A31 #8A146D

analogous

#328A14 #148A31 #148A6C

triadic

#148A31 #31148A #8A3114

tetradic

#148A31 #14328A #8A146D #8A6C14

square

#148A31 #14328A #8A146D #8A6C14

split-complementary

#148A31 #6C148A #8A1432

monochromatic

#051F0B #0C551E #148A31 #1CBF44 #36E261

Accessibility & contrast

On white

4.46

#148A31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#148A31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #148A31

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##148A31	#FFFFFF	#000000	##000000
##148A31	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)

#8C7D27

Deuteranopia (green-blind)

#807439

Tritanopia (blue-blind)

#008777

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #148a31;
/* rgb */ color: rgb(20, 138, 49);
/* oklch */ color: oklch(55.4% 0.161 146.3);

Tailwind

colors: {
  custom: {
    50: '#6aad6d',
    500: '#148a31',
    950: '#000000',
  },
}

SCSS

$custom: #148a31;
$custom-light: #6aad6d;
$custom-dark: #000000;

JSON

{
  "hex": "#148a31",
  "rgb": {
    "r": 20,
    "g": 138,
    "b": 49
  },
  "hsl": {
    "h": 134.746,
    "s": 74.684,
    "l": 30.98
  },
  "oklch": {
    "l": 0.55389,
    "c": 0.16054,
    "h": 146.3
  },
  "luminance": 0.18547
}

Semantic roles & 50–950 ramp

primary

#148A31

secondary

#BE3C9E

accent

#36C3F1

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #148A31

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

Preview Lab → · Contrast checker → · Palette generator →