#188641#188641

#188641 is a mid, vivid green. Relative luminance 0.176; OKLCH L 54.5% C 0.141 H 150.2°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#188641
RGB	rgb(24, 134, 65)
HSL	hsl(142, 70%, 31%)
HSV	hsv(142, 82%, 53%)
CMYK	cmyk(82.1%, 0%, 51.5%, 47.5%)
CIE-LAB	lab(49.04, -45.44, 28.78)
CIE-LCH	lch(49.04, 53.79, 147.65°)
OKLab	oklab(54.54% -0.122 0.0699)
OKLCH	oklch(54.54% 0.141 150.2)
XYZ	xyz(9.8551, 17.6248, 7.8825)
Luminance	0.1763 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188641 #86185D

analogous

#268618 #188641 #188678

triadic

#188641 #411886 #864118

tetradic

#188641 #182686 #86185D #867818

square

#188641 #182686 #86185D #867818

split-complementary

#188641 #781886 #861826

monochromatic

#051E0F #0F5228 #188641 #21BA5A #3CDC78

Accessibility & contrast

On white

4.64

#188641 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#188641 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #188641

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188641	#FFFFFF	#000000	##FFFFFF
##188641	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877A3B

Deuteranopia (green-blind)

#7B7146

Tritanopia (blue-blind)

#008476

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #188641;
/* rgb */ color: rgb(24, 134, 65);
/* oklch */ color: oklch(54.5% 0.141 150.2);

Tailwind

colors: {
  custom: {
    50: '#6aaa77',
    500: '#188641',
    950: '#000000',
  },
}

SCSS

$custom: #188641;
$custom-light: #6aaa77;
$custom-dark: #000000;

JSON

{
  "hex": "#188641",
  "rgb": {
    "r": 24,
    "g": 134,
    "b": 65
  },
  "hsl": {
    "h": 142.364,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54543,
    "c": 0.14057,
    "h": 150.2
  },
  "luminance": 0.17626
}

Semantic roles & 50–950 ramp

primary

#188641

secondary

#BA408C

accent

#3BAAEC

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#071009

muted

#7A7F7B

Preview Lab

Preview with #188641

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

Preview Lab → · Contrast checker → · Palette generator →