#188727#188727

#188727 is a mid, vivid green. Relative luminance 0.177; OKLCH L 54.5% C 0.164 H 144.5°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#188727
RGB	rgb(24, 135, 39)
HSL	hsl(128, 70%, 31%)
HSV	hsv(128, 82%, 53%)
CMYK	cmyk(82.2%, 0%, 71.1%, 47.1%)
CIE-LAB	lab(49.09, -49.29, 41.41)
CIE-LCH	lch(49.09, 64.37, 139.96°)
OKLab	oklab(54.49% -0.1331 0.095)
OKLCH	oklch(54.49% 0.164 144.5)
XYZ	xyz(9.4062, 17.6675, 4.8335)
Luminance	0.1767 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188727 #871878

analogous

#408718 #188727 #18875E

triadic

#188727 #271887 #872718

tetradic

#188727 #184087 #871878 #875E18

square

#188727 #184087 #871878 #875E18

split-complementary

#188727 #5E1887 #871840

monochromatic

#061F09 #0F5318 #188727 #21BB36 #3DDC52

Accessibility & contrast

On white

4.63

#188727 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#188727 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #188727

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188727	#FFFFFF	#000000	##FFFFFF
##188727	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A19

Deuteranopia (green-blind)

#7E7130

Tritanopia (blue-blind)

#008374

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #188727;
/* rgb */ color: rgb(24, 135, 39);
/* oklch */ color: oklch(54.5% 0.164 144.5);

Tailwind

colors: {
  custom: {
    50: '#6bab67',
    500: '#188727',
    950: '#000000',
  },
}

SCSS

$custom: #188727;
$custom-light: #6bab67;
$custom-dark: #000000;

JSON

{
  "hex": "#188727",
  "rgb": {
    "r": 24,
    "g": 135,
    "b": 39
  },
  "hsl": {
    "h": 128.108,
    "s": 69.811,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54493,
    "c": 0.16351,
    "h": 144.5
  },
  "luminance": 0.17669
}

Semantic roles & 50–950 ramp

primary

#188727

secondary

#BB40AA

accent

#3BD5ED

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #188727

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

Preview Lab → · Contrast checker → · Palette generator →