#187F2C#187F2C

#187F2C is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.3% C 0.150 H 145.7°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#187F2C
RGB	rgb(24, 127, 44)
HSL	hsl(132, 68%, 30%)
HSV	hsv(132, 81%, 50%)
CMYK	cmyk(81.1%, 0%, 65.4%, 50.2%)
CIE-LAB	lab(46.38, -46.00, 36.22)
CIE-LCH	lch(46.38, 58.55, 141.78°)
OKLab	oklab(52.26% -0.1239 0.0846)
OKLCH	oklch(52.26% 0.15 145.7)
XYZ	xyz(8.4201, 15.5538, 4.9408)
Luminance	0.1555 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F2C #7F186B

analogous

#387F18 #187F2C #187F5F

triadic

#187F2C #2C187F #7F2C18

tetradic

#187F2C #18387F #7F186B #7F5F18

square

#187F2C #18387F #7F186B #7F5F18

split-complementary

#187F2C #5F187F #7F1838

monochromatic

#051A09 #0E4C1A #187F2C #22B23E #38D957

Accessibility & contrast

On white

5.11

#187F2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#187F2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F2C

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F2C	#FFFFFF	#000000	##FFFFFF
##187F2C	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817322

Deuteranopia (green-blind)

#766B33

Tritanopia (blue-blind)

#007C6E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #187f2c;
/* rgb */ color: rgb(24, 127, 44);
/* oklch */ color: oklch(52.3% 0.150 145.7);

Tailwind

colors: {
  custom: {
    50: '#69a569',
    500: '#187f2c',
    950: '#000000',
  },
}

SCSS

$custom: #187f2c;
$custom-light: #69a569;
$custom-dark: #000000;

JSON

{
  "hex": "#187f2c",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 44
  },
  "hsl": {
    "h": 131.65,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52259,
    "c": 0.15006,
    "h": 145.7
  },
  "luminance": 0.15555
}

Semantic roles & 50–950 ramp

primary

#187F2C

secondary

#B33F9D

accent

#3DC9EB

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #187F2C

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

Preview Lab → · Contrast checker → · Palette generator →