#188534#188534

#188534 is a mid, vivid green. Relative luminance 0.172; OKLCH L 54.1% C 0.151 H 146.9°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#188534
RGB	rgb(24, 133, 52)
HSL	hsl(135, 69%, 31%)
HSV	hsv(135, 82%, 52%)
CMYK	cmyk(82%, 0%, 60.9%, 47.8%)
CIE-LAB	lab(48.53, -47.06, 34.83)
CIE-LCH	lch(48.53, 58.55, 143.50°)
OKLab	oklab(54.07% -0.1266 0.0824)
OKLCH	oklch(54.07% 0.151 146.9)
XYZ	xyz(9.3833, 17.2160, 6.0766)
Luminance	0.1722 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188534 #851869

analogous

#328518 #188534 #18856A

triadic

#188534 #341885 #853418

tetradic

#188534 #183285 #851869 #856A18

square

#188534 #183285 #851869 #856A18

split-complementary

#188534 #6A1885 #851832

monochromatic

#051D0B #0F5120 #188534 #21B948 #3CDC65

Accessibility & contrast

On white

4.73

#188534 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#188534 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #188534

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188534	#FFFFFF	#000000	##FFFFFF
##188534	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#87782C

Deuteranopia (green-blind)

#7B703B

Tritanopia (blue-blind)

#008273

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #188534;
/* rgb */ color: rgb(24, 133, 52);
/* oklch */ color: oklch(54.1% 0.151 146.9);

Tailwind

colors: {
  custom: {
    50: '#6aaa6e',
    500: '#188534',
    950: '#000000',
  },
}

SCSS

$custom: #188534;
$custom-light: #6aaa6e;
$custom-dark: #000000;

JSON

{
  "hex": "#188534",
  "rgb": {
    "r": 24,
    "g": 133,
    "b": 52
  },
  "hsl": {
    "h": 135.413,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54069,
    "c": 0.15099,
    "h": 146.9
  },
  "luminance": 0.17217
}

Semantic roles & 50–950 ramp

primary

#188534

secondary

#B9409A

accent

#3CBFEC

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#081007

muted

#7A7F7A

Preview Lab

Preview with #188534

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

Preview Lab → · Contrast checker → · Palette generator →