#188434#188434

#188434 is a mid, vivid green. Relative luminance 0.169; OKLCH L 53.8% C 0.150 H 147.0°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#188434
RGB	rgb(24, 132, 52)
HSL	hsl(136, 69%, 31%)
HSV	hsv(136, 82%, 52%)
CMYK	cmyk(81.8%, 0%, 60.6%, 48.2%)
CIE-LAB	lab(48.19, -46.71, 34.43)
CIE-LCH	lch(48.19, 58.03, 143.61°)
OKLab	oklab(53.79% -0.1256 0.0815)
OKLCH	oklch(53.79% 0.15 147)
XYZ	xyz(9.2471, 16.9435, 6.0312)
Luminance	0.1694 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188434 #841868

analogous

#328418 #188434 #18846A

triadic

#188434 #341884 #843418

tetradic

#188434 #183284 #841868 #846A18

square

#188434 #183284 #841868 #846A18

split-complementary

#188434 #6A1884 #841832

monochromatic

#051C0B #0F5020 #188434 #21B848 #3BDB65

Accessibility & contrast

On white

4.78

#188434 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#188434 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #188434

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188434	#FFFFFF	#000000	##FFFFFF
##188434	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#86772C

Deuteranopia (green-blind)

#7A6F3B

Tritanopia (blue-blind)

#008173

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #188434;
/* rgb */ color: rgb(24, 132, 52);
/* oklch */ color: oklch(53.8% 0.150 147.0);

Tailwind

colors: {
  custom: {
    50: '#6aa96e',
    500: '#188434',
    950: '#000000',
  },
}

SCSS

$custom: #188434;
$custom-light: #6aa96e;
$custom-dark: #000000;

JSON

{
  "hex": "#188434",
  "rgb": {
    "r": 24,
    "g": 132,
    "b": 52
  },
  "hsl": {
    "h": 135.556,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53785,
    "c": 0.14972,
    "h": 147
  },
  "luminance": 0.16945
}

Semantic roles & 50–950 ramp

primary

#188434

secondary

#B84099

accent

#3CBEEC

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#071007

muted

#7A7F7A

Preview Lab

Preview with #188434

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

Preview Lab → · Contrast checker → · Palette generator →