#187F2D#187F2D

#187F2D is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.3% C 0.149 H 145.9°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#187F2D
RGB	rgb(24, 127, 45)
HSL	hsl(132, 68%, 30%)
HSV	hsv(132, 81%, 50%)
CMYK	cmyk(81.1%, 0%, 64.6%, 50.2%)
CIE-LAB	lab(46.39, -45.88, 35.76)
CIE-LCH	lch(46.39, 58.17, 142.06°)
OKLab	oklab(52.27% -0.1236 0.0837)
OKLCH	oklch(52.27% 0.149 145.9)
XYZ	xyz(8.4391, 15.5614, 5.0410)
Luminance	0.1556 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F2D #7F186A

analogous

#377F18 #187F2D #187F61

triadic

#187F2D #2D187F #7F2D18

tetradic

#187F2D #18377F #7F186A #7F6118

square

#187F2D #18377F #7F186A #7F6118

split-complementary

#187F2D #61187F #7F1837

monochromatic

#051A09 #0E4C1B #187F2D #22B23F #38D959

Accessibility & contrast

On white

5.11

#187F2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#187F2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F2D

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F2D	#FFFFFF	#000000	##FFFFFF
##187F2D	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)

#817324

Deuteranopia (green-blind)

#766B34

Tritanopia (blue-blind)

#007C6E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #187f2d;
/* rgb */ color: rgb(24, 127, 45);
/* oklch */ color: oklch(52.3% 0.149 145.9);

Tailwind

colors: {
  custom: {
    50: '#69a569',
    500: '#187f2d',
    950: '#000000',
  },
}

SCSS

$custom: #187f2d;
$custom-light: #69a569;
$custom-dark: #000000;

JSON

{
  "hex": "#187f2d",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 45
  },
  "hsl": {
    "h": 132.233,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.5227,
    "c": 0.14926,
    "h": 145.9
  },
  "luminance": 0.15562
}

Semantic roles & 50–950 ramp

primary

#187F2D

secondary

#B33F9C

accent

#3DC8EB

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #187F2D

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

Preview Lab → · Contrast checker → · Palette generator →