#188723#188723

#188723 is a mid, vivid green. Relative luminance 0.176; OKLCH L 54.5% C 0.166 H 143.9°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#188723
RGB	rgb(24, 135, 35)
HSL	hsl(126, 70%, 31%)
HSV	hsv(126, 82%, 53%)
CMYK	cmyk(82.2%, 0%, 74.1%, 47.1%)
CIE-LAB	lab(49.06, -49.67, 43.01)
CIE-LCH	lch(49.06, 65.70, 139.11°)
OKLab	oklab(54.46% -0.1343 0.0978)
OKLCH	oklch(54.46% 0.166 143.9)
XYZ	xyz(9.3434, 17.6424, 4.5027)
Luminance	0.1764 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188723 #87187C

analogous

#448718 #188723 #18875A

triadic

#188723 #231887 #872318

tetradic

#188723 #184487 #87187C #875A18

square

#188723 #184487 #87187C #875A18

split-complementary

#188723 #5A1887 #871844

monochromatic

#061F08 #0F5316 #188723 #21BB30 #3DDC4D

Accessibility & contrast

On white

4.64

#188723 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#188723 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #188723

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188723	#FFFFFF	#000000	##FFFFFF
##188723	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)

#8A7A12

Deuteranopia (green-blind)

#7E712D

Tritanopia (blue-blind)

#008373

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #188723;
/* rgb */ color: rgb(24, 135, 35);
/* oklch */ color: oklch(54.5% 0.166 143.9);

Tailwind

colors: {
  custom: {
    50: '#6bab64',
    500: '#188723',
    950: '#000000',
  },
}

SCSS

$custom: #188723;
$custom-light: #6bab64;
$custom-dark: #000000;

JSON

{
  "hex": "#188723",
  "rgb": {
    "r": 24,
    "g": 135,
    "b": 35
  },
  "hsl": {
    "h": 125.946,
    "s": 69.811,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54458,
    "c": 0.16616,
    "h": 143.9
  },
  "luminance": 0.17643
}

Semantic roles & 50–950 ramp

primary

#188723

secondary

#BB40AF

accent

#3BDBED

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #188723

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

Preview Lab → · Contrast checker → · Palette generator →