#188D30#188D30

#188D30 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.3% C 0.164 H 145.7°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#188D30
RGB	rgb(24, 141, 48)
HSL	hsl(132, 71%, 32%)
HSV	hsv(132, 83%, 55%)
CMYK	cmyk(83%, 0%, 66%, 44.7%)
CIE-LAB	lab(51.22, -50.32, 39.78)
CIE-LCH	lch(51.22, 64.14, 141.67°)
OKLab	oklab(56.29% -0.1355 0.0926)
OKLCH	oklch(56.29% 0.164 145.7)
XYZ	xyz(10.4343, 19.4561, 6.0012)
Luminance	0.1946 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188D30 #8D1875

analogous

#3A8D18 #188D30 #188D6B

triadic

#188D30 #30188D #8D3018

tetradic

#188D30 #183A8D #8D1875 #8D6B18

square

#188D30 #183A8D #8D1875 #8D6B18

split-complementary

#188D30 #6B188D #8D183A

monochromatic

#06240C #0F591E #188D30 #21C142 #41DF61

Accessibility & contrast

On white

4.29

#188D30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#188D30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188D30

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188D30	#FFFFFF	#000000	##000000
##188D30	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F25

Deuteranopia (green-blind)

#837738

Tritanopia (blue-blind)

#00897A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #188d30;
/* rgb */ color: rgb(24, 141, 48);
/* oklch */ color: oklch(56.3% 0.164 145.7);

Tailwind

colors: {
  custom: {
    50: '#6caf6c',
    500: '#188d30',
    950: '#000000',
  },
}

SCSS

$custom: #188d30;
$custom-light: #6caf6c;
$custom-dark: #000000;

JSON

{
  "hex": "#188d30",
  "rgb": {
    "r": 24,
    "g": 141,
    "b": 48
  },
  "hsl": {
    "h": 132.308,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56286,
    "c": 0.16412,
    "h": 145.7
  },
  "luminance": 0.19457
}

Semantic roles & 50–950 ramp

primary

#188D30

secondary

#BF42A5

accent

#3AC9EE

background

#F7FAF6

surface

#EDF5EC

border

#C8CFC7

text

#081107

muted

#7B807A

Preview Lab

Preview with #188D30

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

Preview Lab → · Contrast checker → · Palette generator →