#187824#187824

#187824 is a mid, vivid green. Relative luminance 0.138; OKLCH L 50.2% C 0.148 H 144.5°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#187824
RGB	rgb(24, 120, 36)
HSL	hsl(128, 67%, 28%)
HSV	hsv(128, 80%, 47%)
CMYK	cmyk(80%, 0%, 70%, 52.9%)
CIE-LAB	lab(43.88, -44.48, 37.12)
CIE-LCH	lch(43.88, 57.94, 140.15°)
OKLab	oklab(50.15% -0.1202 0.0856)
OKLCH	oklch(50.15% 0.148 144.5)
XYZ	xyz(7.4111, 13.7536, 3.9329)
Luminance	0.1376 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187824 #78186C

analogous

#3C7818 #187824 #187854

triadic

#187824 #241878 #782418

tetradic

#187824 #183C78 #78186C #785418

square

#187824 #183C78 #78186C #785418

split-complementary

#187824 #541878 #78183C

monochromatic

#051A08 #0E4515 #187824 #22AB33 #34D648

Accessibility & contrast

On white

5.60

#187824 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#187824 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187824

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187824	#FFFFFF	#000000	##FFFFFF
##187824	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C19

Deuteranopia (green-blind)

#70652C

Tritanopia (blue-blind)

#007567

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #187824;
/* rgb */ color: rgb(24, 120, 36);
/* oklch */ color: oklch(50.2% 0.148 144.5);

Tailwind

colors: {
  custom: {
    50: '#67a063',
    500: '#187824',
    950: '#000000',
  },
}

SCSS

$custom: #187824;
$custom-light: #67a063;
$custom-dark: #000000;

JSON

{
  "hex": "#187824",
  "rgb": {
    "r": 24,
    "g": 120,
    "b": 36
  },
  "hsl": {
    "h": 127.5,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50153,
    "c": 0.14755,
    "h": 144.5
  },
  "luminance": 0.13755
}

Semantic roles & 50–950 ramp

primary

#187824

secondary

#AD3F9F

accent

#3ED4EA

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070F05

muted

#7A7E7A

Preview Lab

Preview with #187824

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

Preview Lab → · Contrast checker → · Palette generator →